NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Analysis of Variance for Variable JNJ_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 69.436667
DURING_SANDY 13 70.794615
AFTER_SANDY 14 69.352143
MONTH_AFTER_SANDY 20 70.374000

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 21.640771 7.213590 11.8864 <.0001
Within 58 35.198972 0.606879    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable JNJ_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 298.50 472.50 60.831771 19.900000
DURING_SANDY 13 617.00 409.50 57.823665 47.461538
AFTER_SANDY 14 245.50 441.00 59.390986 17.535714
MONTH_AFTER_SANDY 20 792.00 630.00 66.401141 39.600000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 28.8004
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable JNJ_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 3.0 7.50 1.699807 0.200000
DURING_SANDY 13 11.0 6.50 1.615752 0.846154
AFTER_SANDY 14 0.0 7.00 1.659548 0.000000
MONTH_AFTER_SANDY 20 17.0 10.00 1.855431 0.850000

One-Way Analysis

Median One-Way Analysis
Chi-Square 34.8593
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable JNJ_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 -8.706265 0.0 3.204346 -0.580418
DURING_SANDY 13 10.200199 0.0 3.045892 0.784631
AFTER_SANDY 14 -8.763529 0.0 3.128452 -0.625966
MONTH_AFTER_SANDY 20 7.269595 0.0 3.497716 0.363480

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 23.4607
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable JNJ_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 -2.213759 0.0 3.267666 -0.147584
DURING_SANDY 13 9.063434 0.0 3.106081 0.697187
AFTER_SANDY 14 -9.205025 0.0 3.190272 -0.657502
MONTH_AFTER_SANDY 20 2.355350 0.0 3.566833 0.117768

One-Way Analysis

Savage One-Way Analysis
Chi-Square 13.8179
DF 3
Pr > Chi-Square 0.0032

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable HON_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable HON_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 61.118000
DURING_SANDY 13 61.896154
AFTER_SANDY 14 60.657857
MONTH_AFTER_SANDY 20 62.515000

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 33.748144 11.249381 12.9476 <.0001
Within 58 50.392683 0.868839    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable HON_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable HON_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 61.118000
DURING_SANDY 13 61.896154
AFTER_SANDY 14 60.657857
MONTH_AFTER_SANDY 20 62.515000

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 33.748144 11.249381 12.9476 <.0001
Within 58 50.392683 0.868839    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable HON_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 356.00 472.50 60.831771 23.733333
DURING_SANDY 13 489.00 409.50 57.823665 37.615385
AFTER_SANDY 14 216.50 441.00 59.390986 15.464286
MONTH_AFTER_SANDY 20 891.50 630.00 66.401141 44.575000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 25.8427
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable HON_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 4.50 7.50 1.672166 0.300000
DURING_SANDY 13 8.50 6.50 1.589478 0.653846
AFTER_SANDY 14 1.00 7.00 1.632561 0.071429
MONTH_AFTER_SANDY 20 17.00 10.00 1.825259 0.850000

One-Way Analysis

Median One-Way Analysis
Chi-Square 24.1118
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable HON_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 -5.803984 0.0 3.205554 -0.386932
DURING_SANDY 13 3.665471 0.0 3.047041 0.281959
AFTER_SANDY 14 -11.815424 0.0 3.129631 -0.843959
MONTH_AFTER_SANDY 20 13.953937 0.0 3.499034 0.697697

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 25.4370
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable HON_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 -6.671714 0.0 3.267765 -0.444781
DURING_SANDY 13 0.990808 0.0 3.106175 0.076216
AFTER_SANDY 14 -9.657395 0.0 3.190369 -0.689814
MONTH_AFTER_SANDY 20 15.338301 0.0 3.566940 0.766915

One-Way Analysis

Savage One-Way Analysis
Chi-Square 22.8605
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable NRG_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable NRG_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 22.884667
DURING_SANDY 13 21.590769
AFTER_SANDY 14 20.140000
MONTH_AFTER_SANDY 20 22.504500

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 66.409181 22.136394 53.9205 <.0001
Within 58 23.811161 0.410537    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable NRG_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 720.0 472.50 60.831771 48.000000
DURING_SANDY 13 326.0 409.50 57.823665 25.076923
AFTER_SANDY 14 118.0 441.00 59.390986 8.428571
MONTH_AFTER_SANDY 20 789.0 630.00 66.401141 39.450000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 40.9797
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable NRG_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 12.50 7.50 1.672166 0.833333
DURING_SANDY 13 4.00 6.50 1.589478 0.307692
AFTER_SANDY 14 0.00 7.00 1.632561 0.000000
MONTH_AFTER_SANDY 20 14.50 10.00 1.825259 0.725000

One-Way Analysis

Median One-Way Analysis
Chi-Square 27.0837
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable NRG_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 13.053384 0.0 3.205337 0.870226
DURING_SANDY 13 -3.592419 0.0 3.046834 -0.276340
AFTER_SANDY 14 -17.055850 0.0 3.129419 -1.218275
MONTH_AFTER_SANDY 20 7.594885 0.0 3.498797 0.379744

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 39.8596
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable NRG_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 13.730955 0.0 3.266806 0.915397
DURING_SANDY 13 -5.538218 0.0 3.105264 -0.426017
AFTER_SANDY 14 -11.901416 0.0 3.189432 -0.850101
MONTH_AFTER_SANDY 20 3.708679 0.0 3.565894 0.185434

One-Way Analysis

Savage One-Way Analysis
Chi-Square 27.4192
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable CAR_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable CAR_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 16.796333
DURING_SANDY 13 16.610769
AFTER_SANDY 14 17.429950
MONTH_AFTER_SANDY 20 19.471760

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 91.226040 30.408680 83.6755 <.0001
Within 58 21.077885 0.363412    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable CAR_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 313.50 472.50 60.834069 20.900000
DURING_SANDY 13 187.50 409.50 57.825850 14.423077
AFTER_SANDY 14 403.00 441.00 59.393230 28.785714
MONTH_AFTER_SANDY 20 1049.00 630.00 66.403650 52.450000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 44.1151
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable CAR_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 4.0 7.50 1.699807 0.266667
DURING_SANDY 13 0.0 6.50 1.615752 0.000000
AFTER_SANDY 14 7.0 7.00 1.659548 0.500000
MONTH_AFTER_SANDY 20 20.0 10.00 1.855431 1.000000

One-Way Analysis

Median One-Way Analysis
Chi-Square 35.6817
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable CAR_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 -8.674795 0.0 3.205599 -0.578320
DURING_SANDY 13 -10.399373 0.0 3.047084 -0.799952
AFTER_SANDY 14 -2.171286 0.0 3.129676 -0.155092
MONTH_AFTER_SANDY 20 21.245454 0.0 3.499084 1.062273

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 40.1032
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable CAR_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 -8.276561 0.0 3.267655 -0.551771
DURING_SANDY 13 -9.417248 0.0 3.106071 -0.724404
AFTER_SANDY 14 -4.549256 0.0 3.190261 -0.324947
MONTH_AFTER_SANDY 20 22.243065 0.0 3.566821 1.112153

One-Way Analysis

Savage One-Way Analysis
Chi-Square 40.0467
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable MRK_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable MRK_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 46.279000
DURING_SANDY 13 45.554862
AFTER_SANDY 14 43.812857
MONTH_AFTER_SANDY 20 43.277020

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Among 3 97.818111 32.606037 27.4756 <.0001
Within 58 68.830068 1.186725    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable MRK_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
BEFORE_SANDY 15 758.0 472.50 60.837899 50.533333
DURING_SANDY 13 560.0 409.50 57.829491 43.076923
AFTER_SANDY 14 267.0 441.00 59.396970 19.071429
MONTH_AFTER_SANDY 20 368.0 630.00 66.407831 18.400000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 39.2354
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable MRK_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
BEFORE_SANDY 15 15.0 7.50 1.699807 1.000000
DURING_SANDY 13 10.0 6.50 1.615752 0.769231
AFTER_SANDY 14 2.0 7.00 1.659548 0.142857
MONTH_AFTER_SANDY 20 4.0 10.00 1.855431 0.200000

One-Way Analysis

Median One-Way Analysis
Chi-Square 32.5780
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable MRK_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
BEFORE_SANDY 15 15.023862 0.0 3.205800 1.001591
DURING_SANDY 13 6.891898 0.0 3.047275 0.530146
AFTER_SANDY 14 -7.769549 0.0 3.129871 -0.554968
MONTH_AFTER_SANDY 20 -14.146212 0.0 3.499303 -0.707311

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 36.5334
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable MRK_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
BEFORE_SANDY 15 16.328810 0.0 3.267865 1.088587
DURING_SANDY 13 4.447250 0.0 3.106271 0.342096
AFTER_SANDY 14 -8.620048 0.0 3.190467 -0.615718
MONTH_AFTER_SANDY 20 -12.156012 0.0 3.567050 -0.607801

One-Way Analysis

Savage One-Way Analysis
Chi-Square 34.0659
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable CPB_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable CPB_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 35.113333
DURING_SANDY 13 35.074615
AFTER_SANDY 14 36.487857
MONTH_AFTER_SANDY 20 35.888000

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 19.570123 6.523374 33.3741 <.0001
Within 58 11.336812 0.195462    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable CPB_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 270.00 472.50 60.829473 18.000000
DURING_SANDY 13 227.00 409.50 57.821481 17.461538
AFTER_SANDY 14 712.50 441.00 59.388743 50.892857
MONTH_AFTER_SANDY 20 743.50 630.00 66.398633 37.175000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 34.4336
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable CPB_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 0.50 7.50 1.672166 0.033333
DURING_SANDY 13 1.50 6.50 1.589478 0.115385
AFTER_SANDY 14 14.00 7.00 1.632561 1.000000
MONTH_AFTER_SANDY 20 15.00 10.00 1.825259 0.750000

One-Way Analysis

Median One-Way Analysis
Chi-Square 40.4216
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable CPB_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 -9.395606 0.0 3.205260 -0.626374
DURING_SANDY 13 -9.206586 0.0 3.046761 -0.708199
AFTER_SANDY 14 13.974698 0.0 3.129344 0.998193
MONTH_AFTER_SANDY 20 4.627494 0.0 3.498713 0.231375

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 30.3545
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable CPB_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 -9.633391 0.0 3.266730 -0.642226
DURING_SANDY 13 -8.389296 0.0 3.105192 -0.645330
AFTER_SANDY 14 14.820876 0.0 3.189358 1.058634
MONTH_AFTER_SANDY 20 3.201811 0.0 3.565811 0.160091

One-Way Analysis

Savage One-Way Analysis
Chi-Square 29.6254
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable PRU_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable PRU_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 56.648000
DURING_SANDY 13 56.470000
AFTER_SANDY 14 51.009286
MONTH_AFTER_SANDY 20 52.671500

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 344.824356 114.941452 67.8089 <.0001
Within 58 98.314588 1.695079    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable PRU_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 713.0 472.50 60.832537 47.533333
DURING_SANDY 13 627.0 409.50 57.824394 48.230769
AFTER_SANDY 14 126.0 441.00 59.391734 9.000000
MONTH_AFTER_SANDY 20 487.0 630.00 66.401978 24.350000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 47.9498
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable PRU_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 15.0 7.50 1.699807 1.000000
DURING_SANDY 13 11.0 6.50 1.615752 0.846154
AFTER_SANDY 14 0.0 7.00 1.659548 0.000000
MONTH_AFTER_SANDY 20 5.0 10.00 1.855431 0.250000

One-Way Analysis

Median One-Way Analysis
Chi-Square 39.5819
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable PRU_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 12.253689 0.0 3.205448 0.816913
DURING_SANDY 13 10.582687 0.0 3.046940 0.814053
AFTER_SANDY 14 -16.567511 0.0 3.129528 -1.183394
MONTH_AFTER_SANDY 20 -6.268865 0.0 3.498918 -0.313443

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 44.4838
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable PRU_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 12.002957 0.0 3.266835 0.800197
DURING_SANDY 13 9.385123 0.0 3.105291 0.721933
AFTER_SANDY 14 -11.740783 0.0 3.189460 -0.838627
MONTH_AFTER_SANDY 20 -9.647296 0.0 3.565925 -0.482365

One-Way Analysis

Savage One-Way Analysis
Chi-Square 32.9017
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable CB_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable CB_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 78.108667
DURING_SANDY 13 76.851538
AFTER_SANDY 14 75.872143
MONTH_AFTER_SANDY 20 76.283000

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 42.974223 14.324741 6.4299 0.0008
Within 58 129.213398 2.227817    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable CB_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 733.0 472.50 60.834069 48.866667
DURING_SANDY 13 397.0 409.50 57.825850 30.538462
AFTER_SANDY 14 289.0 441.00 59.393230 20.642857
MONTH_AFTER_SANDY 20 534.0 630.00 66.403650 26.700000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 20.4238
DF 3
Pr > Chi-Square 0.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable CB_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 15.0 7.50 1.699807 1.000000
DURING_SANDY 13 6.0 6.50 1.615752 0.461538
AFTER_SANDY 14 2.0 7.00 1.659548 0.142857
MONTH_AFTER_SANDY 20 8.0 10.00 1.855431 0.400000

One-Way Analysis

Median One-Way Analysis
Chi-Square 22.6485
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable CB_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 12.843303 0.0 3.205605 0.856220
DURING_SANDY 13 0.187343 0.0 3.047089 0.014411
AFTER_SANDY 14 -8.506889 0.0 3.129681 -0.607635
MONTH_AFTER_SANDY 20 -4.523757 0.0 3.499089 -0.226188

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 19.0238
DF 3
Pr > Chi-Square 0.0003

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable CB_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 12.142021 0.0 3.267556 0.809468
DURING_SANDY 13 2.590606 0.0 3.105976 0.199277
AFTER_SANDY 14 -7.787294 0.0 3.190165 -0.556235
MONTH_AFTER_SANDY 20 -6.945332 0.0 3.566712 -0.347267

One-Way Analysis

Savage One-Way Analysis
Chi-Square 18.1991
DF 3
Pr > Chi-Square 0.0004

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable BBBY_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable BBBY_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 61.567333
DURING_SANDY 13 58.004615
AFTER_SANDY 14 58.310000
MONTH_AFTER_SANDY 20 57.489095

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 160.768399 53.589466 37.6101 <.0001
Within 58 82.642463 1.424870    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable BBBY_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 820.00 472.50 60.836367 54.666667
DURING_SANDY 13 304.50 409.50 57.828034 23.423077
AFTER_SANDY 14 397.50 441.00 59.395474 28.392857
MONTH_AFTER_SANDY 20 431.00 630.00 66.406159 21.550000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 33.8380
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable BBBY_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 15.0 7.50 1.699807 1.000000
DURING_SANDY 13 4.0 6.50 1.615752 0.307692
AFTER_SANDY 14 8.0 7.00 1.659548 0.571429
MONTH_AFTER_SANDY 20 4.0 10.00 1.855431 0.200000

One-Way Analysis

Median One-Way Analysis
Chi-Square 24.0151
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable BBBY_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 18.204440 0.0 3.205742 1.213629
DURING_SANDY 13 -4.629791 0.0 3.047219 -0.356138
AFTER_SANDY 14 -2.244942 0.0 3.129815 -0.160353
MONTH_AFTER_SANDY 20 -11.329707 0.0 3.499239 -0.566485

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 33.7699
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable BBBY_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 20.586373 0.0 3.267839 1.372425
DURING_SANDY 13 -6.143946 0.0 3.106246 -0.472611
AFTER_SANDY 14 -4.483821 0.0 3.190441 -0.320273
MONTH_AFTER_SANDY 20 -9.958606 0.0 3.567021 -0.497930

One-Way Analysis

Savage One-Way Analysis
Chi-Square 39.9858
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable ADP_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable ADP_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 51.576760
DURING_SANDY 13 50.303854
AFTER_SANDY 14 48.685171
MONTH_AFTER_SANDY 20 50.351605

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 60.921693 20.307231 50.3701 <.0001
Within 58 23.383316 0.403161    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable ADP_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 805.50 472.50 60.834069 53.700000
DURING_SANDY 13 406.50 409.50 57.825850 31.269231
AFTER_SANDY 14 127.50 441.00 59.393230 9.107143
MONTH_AFTER_SANDY 20 613.50 630.00 66.403650 30.675000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 44.3284
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable ADP_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 15.0 7.50 1.699807 1.000000
DURING_SANDY 13 7.0 6.50 1.615752 0.538462
AFTER_SANDY 14 0.0 7.00 1.659548 0.000000
MONTH_AFTER_SANDY 20 9.0 10.00 1.855431 0.450000

One-Way Analysis

Median One-Way Analysis
Chi-Square 28.8047
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable ADP_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 16.992531 0.0 3.205607 1.132835
DURING_SANDY 13 0.042867 0.0 3.047091 0.003297
AFTER_SANDY 14 -16.394444 0.0 3.129683 -1.171032
MONTH_AFTER_SANDY 20 -0.640954 0.0 3.499092 -0.032048

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 42.5683
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable ADP_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 18.252939 0.0 3.267778 1.216863
DURING_SANDY 13 -0.957078 0.0 3.106188 -0.073621
AFTER_SANDY 14 -11.717501 0.0 3.190381 -0.836964
MONTH_AFTER_SANDY 20 -5.578361 0.0 3.566955 -0.278918

One-Way Analysis

Savage One-Way Analysis
Chi-Square 35.8270
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable CELG_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable CELG_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 39.212500
DURING_SANDY 13 36.790385
AFTER_SANDY 14 38.398036
MONTH_AFTER_SANDY 20 39.772000

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 75.606189 25.202063 49.2311 <.0001
Within 58 29.690983 0.511913    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable CELG_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 538.0 472.50 60.835601 35.866667
DURING_SANDY 13 109.0 409.50 57.827306 8.384615
AFTER_SANDY 14 359.0 441.00 59.394726 25.642857
MONTH_AFTER_SANDY 20 947.0 630.00 66.405322 47.350000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 39.1333
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable CELG_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 7.0 7.50 1.699807 0.466667
DURING_SANDY 13 0.0 6.50 1.615752 0.000000
AFTER_SANDY 14 5.0 7.00 1.659548 0.357143
MONTH_AFTER_SANDY 20 19.0 10.00 1.855431 0.950000

One-Way Analysis

Median One-Way Analysis
Chi-Square 29.9190
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable CELG_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 3.476071 0.0 3.205658 0.231738
DURING_SANDY 13 -15.954838 0.0 3.047139 -1.227295
AFTER_SANDY 14 -3.751850 0.0 3.129733 -0.267989
MONTH_AFTER_SANDY 20 16.230616 0.0 3.499147 0.811531

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 38.2460
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable CELG_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 0.842760 0.0 3.267728 0.056184
DURING_SANDY 13 -11.058817 0.0 3.106141 -0.850678
AFTER_SANDY 14 -5.716473 0.0 3.190333 -0.408320
MONTH_AFTER_SANDY 20 15.932530 0.0 3.566901 0.796626

One-Way Analysis

Savage One-Way Analysis
Chi-Square 26.0699
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable DGX_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable DGX_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 63.022000
DURING_SANDY 13 58.238462
AFTER_SANDY 14 57.327857
MONTH_AFTER_SANDY 20 58.784500

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 281.941707 93.980569 87.0405 <.0001
Within 58 62.624540 1.079733    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable DGX_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 814.50 472.50 60.834069 54.300000
DURING_SANDY 13 334.00 409.50 57.825850 25.692308
AFTER_SANDY 14 145.00 441.00 59.393230 10.357143
MONTH_AFTER_SANDY 20 659.50 630.00 66.403650 32.975000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 44.6688
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable DGX_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 15.0 7.50 1.699807 1.000000
DURING_SANDY 13 4.0 6.50 1.615752 0.307692
AFTER_SANDY 14 0.0 7.00 1.659548 0.000000
MONTH_AFTER_SANDY 20 12.0 10.00 1.855431 0.600000

One-Way Analysis

Median One-Way Analysis
Chi-Square 31.2114
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable DGX_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 17.944382 0.0 3.205620 1.196292
DURING_SANDY 13 -3.633475 0.0 3.047104 -0.279498
AFTER_SANDY 14 -15.522453 0.0 3.129696 -1.108747
MONTH_AFTER_SANDY 20 1.211547 0.0 3.499106 0.060577

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 44.0034
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable DGX_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 20.264953 0.0 3.267654 1.350997
DURING_SANDY 13 -5.521645 0.0 3.106070 -0.424742
AFTER_SANDY 14 -11.331483 0.0 3.190261 -0.809392
MONTH_AFTER_SANDY 20 -3.411825 0.0 3.566820 -0.170591

One-Way Analysis

Savage One-Way Analysis
Chi-Square 42.0404
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable SEE_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable SEE_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 15.689333
DURING_SANDY 13 16.340000
AFTER_SANDY 14 16.826429
MONTH_AFTER_SANDY 20 16.823500

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 13.610169 4.536723 28.5636 <.0001
Within 58 9.212070 0.158829    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable SEE_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 153.50 472.50 60.832537 10.233333
DURING_SANDY 13 372.50 409.50 57.824394 28.653846
AFTER_SANDY 14 617.50 441.00 59.391734 44.107143
MONTH_AFTER_SANDY 20 809.50 630.00 66.401978 40.475000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 32.9568
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable SEE_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 0.0 7.50 1.699807 0.000000
DURING_SANDY 13 7.0 6.50 1.615752 0.538462
AFTER_SANDY 14 12.0 7.00 1.659548 0.857143
MONTH_AFTER_SANDY 20 12.0 10.00 1.855431 0.600000

One-Way Analysis

Median One-Way Analysis
Chi-Square 22.6485
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable SEE_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 -16.855601 0.0 3.205009 -1.123707
DURING_SANDY 13 -1.738323 0.0 3.046523 -0.133717
AFTER_SANDY 14 7.887056 0.0 3.129099 0.563361
MONTH_AFTER_SANDY 20 10.706868 0.0 3.498439 0.535343

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 32.4879
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable SEE_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 -12.120416 0.0 3.267148 -0.808028
DURING_SANDY 13 -3.805140 0.0 3.105589 -0.292703
AFTER_SANDY 14 4.708769 0.0 3.189766 0.336341
MONTH_AFTER_SANDY 20 11.216787 0.0 3.566267 0.560839

One-Way Analysis

Savage One-Way Analysis
Chi-Square 20.0079
DF 3
Pr > Chi-Square 0.0002

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable HTZ_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable HTZ_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 14.466667
DURING_SANDY 13 13.698462
AFTER_SANDY 14 14.883571
MONTH_AFTER_SANDY 20 16.119000

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 51.241230 17.080410 124.8253 <.0001
Within 58 7.936404 0.136835    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable HTZ_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 348.50 472.50 60.833303 23.233333
DURING_SANDY 13 114.50 409.50 57.825122 8.807692
AFTER_SANDY 14 440.00 441.00 59.392482 31.428571
MONTH_AFTER_SANDY 20 1050.00 630.00 66.402814 52.500000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 50.8199
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable HTZ_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 4.0 7.50 1.699807 0.266667
DURING_SANDY 13 0.0 6.50 1.615752 0.000000
AFTER_SANDY 14 7.0 7.00 1.659548 0.500000
MONTH_AFTER_SANDY 20 20.0 10.00 1.855431 1.000000

One-Way Analysis

Median One-Way Analysis
Chi-Square 35.6817
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable HTZ_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 -5.444063 0.0 3.205457 -0.362938
DURING_SANDY 13 -15.760022 0.0 3.046948 -1.212309
AFTER_SANDY 14 -0.085454 0.0 3.129536 -0.006104
MONTH_AFTER_SANDY 20 21.289539 0.0 3.498928 1.064477

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 48.4108
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable HTZ_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 -7.580029 0.0 3.267762 -0.505335
DURING_SANDY 13 -10.927690 0.0 3.106172 -0.840592
AFTER_SANDY 14 -3.785346 0.0 3.190365 -0.270382
MONTH_AFTER_SANDY 20 22.293065 0.0 3.566937 1.114653

One-Way Analysis

Savage One-Way Analysis
Chi-Square 41.4114
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable PEG_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable PEG_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 32.496000
DURING_SANDY 13 31.196923
AFTER_SANDY 14 29.652143
MONTH_AFTER_SANDY 20 30.301500

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 68.275092 22.758364 84.5335 <.0001
Within 58 15.614928 0.269223    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable PEG_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 810.00 472.50 60.831005 54.000000
DURING_SANDY 13 480.00 409.50 57.822937 36.923077
AFTER_SANDY 14 126.50 441.00 59.390238 9.035714
MONTH_AFTER_SANDY 20 536.50 630.00 66.400305 26.825000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 47.5629
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable PEG_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 15.0 7.50 1.699807 1.000000
DURING_SANDY 13 9.0 6.50 1.615752 0.692308
AFTER_SANDY 14 0.0 7.00 1.659548 0.000000
MONTH_AFTER_SANDY 20 7.0 10.00 1.855431 0.350000

One-Way Analysis

Median One-Way Analysis
Chi-Square 32.1953
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable PEG_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 17.685866 0.0 3.205522 1.179058
DURING_SANDY 13 3.040657 0.0 3.047010 0.233897
AFTER_SANDY 14 -16.656900 0.0 3.129600 -1.189779
MONTH_AFTER_SANDY 20 -4.069624 0.0 3.498999 -0.203481

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 46.7105
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable PEG_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 19.884268 0.0 3.267778 1.325618
DURING_SANDY 13 0.072592 0.0 3.106187 0.005584
AFTER_SANDY 14 -11.701044 0.0 3.190381 -0.835789
MONTH_AFTER_SANDY 20 -8.255816 0.0 3.566955 -0.412791

One-Way Analysis

Savage One-Way Analysis
Chi-Square 42.1119
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable CTSH_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable CTSH_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 35.178167
DURING_SANDY 13 33.634285
AFTER_SANDY 14 32.904007
MONTH_AFTER_SANDY 20 35.945670

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 93.615887 31.205296 55.8281 <.0001
Within 58 32.419261 0.558953    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable CTSH_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 573.50 472.50 60.835601 38.233333
DURING_SANDY 13 266.50 409.50 57.827306 20.500000
AFTER_SANDY 14 138.50 441.00 59.394726 9.892857
MONTH_AFTER_SANDY 20 974.50 630.00 66.405322 48.725000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 45.2361
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable CTSH_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 11.0 7.50 1.672166 0.733333
DURING_SANDY 13 2.0 6.50 1.589478 0.153846
AFTER_SANDY 14 0.0 7.00 1.632561 0.000000
MONTH_AFTER_SANDY 20 18.0 10.00 1.825259 0.900000

One-Way Analysis

Median One-Way Analysis
Chi-Square 36.9024
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable CTSH_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 4.236841 0.0 3.205712 0.282456
DURING_SANDY 13 -6.568727 0.0 3.047191 -0.505287
AFTER_SANDY 14 -15.747087 0.0 3.129786 -1.124792
MONTH_AFTER_SANDY 20 18.078972 0.0 3.499207 0.903949

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 42.6779
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable CTSH_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 -0.188116 0.0 3.267819 -0.012541
DURING_SANDY 13 -7.539103 0.0 3.106227 -0.579931
AFTER_SANDY 14 -11.468086 0.0 3.190422 -0.819149
MONTH_AFTER_SANDY 20 19.195305 0.0 3.567000 0.959765

One-Way Analysis

Savage One-Way Analysis
Chi-Square 34.2786
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Variable BDX_CLOSE

Analysis of Variance

Class Means

Analysis of Variance for Variable BDX_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Mean
BEFORE_SANDY 15 77.713333
DURING_SANDY 13 75.824615
AFTER_SANDY 14 76.275714
MONTH_AFTER_SANDY 20 78.015500

ANOVA

Source DF Sum of Squares Mean Square F Value Pr > F
Average scores were used for ties.
Among 3 53.057604 17.685868 16.8102 <.0001
Within 58 61.021294 1.052091    

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Wilcoxon Analysis

Scores

Wilcoxon Scores (Rank Sums) for Variable BDX_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 590.00 472.50 60.834835 39.333333
DURING_SANDY 13 187.50 409.50 57.826578 14.423077
AFTER_SANDY 14 298.50 441.00 59.393978 21.321429
MONTH_AFTER_SANDY 20 877.00 630.00 66.404486 43.850000

Kruskal-Wallis Test

Kruskal-Wallis Test
Chi-Square 28.3051
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Median Analysis

Scores

Median Scores (Number of Points Above Median) for Variable BDX_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 8.0 7.50 1.699807 0.533333
DURING_SANDY 13 1.0 6.50 1.615752 0.076923
AFTER_SANDY 14 4.0 7.00 1.659548 0.285714
MONTH_AFTER_SANDY 20 18.0 10.00 1.855431 0.900000

One-Way Analysis

Median One-Way Analysis
Chi-Square 24.3467
DF 3
Pr > Chi-Square <.0001

Median Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Van der Waerden Analysis

Scores

Van der Waerden Scores (Normal) for Variable BDX_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 7.613954 0.0 3.204204 0.507597
DURING_SANDY 13 -10.781331 0.0 3.045757 -0.829333
AFTER_SANDY 14 -8.109168 0.0 3.128313 -0.579226
MONTH_AFTER_SANDY 20 11.276545 0.0 3.497560 0.563827

One-Way Analysis

Van der Waerden One-Way Analysis
Chi-Square 26.4271
DF 3
Pr > Chi-Square <.0001

Box Plot

NONPARAMETRIC TEST OF STOCK PRICE BEFORE, DURING AND AFTER HURRICANE SANDY


Savage Analysis

Scores

Savage Scores (Exponential) for Variable BDX_CLOSE
Classified by Variable HURRICANE_TIME_LINE
HURRICANE_TIME_LINE N Sum of
Scores
Expected
Under H0
Std Dev
Under H0
Mean
Score
Average scores were used for ties.
BEFORE_SANDY 15 9.011636 0.0 3.266191 0.600776
DURING_SANDY 13 -8.958240 0.0 3.104680 -0.689095
AFTER_SANDY 14 -7.213574 0.0 3.188832 -0.515255
MONTH_AFTER_SANDY 20 7.160178 0.0 3.565223 0.358009

One-Way Analysis

Savage One-Way Analysis
Chi-Square 19.0446
DF 3
Pr > Chi-Square 0.0003

Box Plot