| Two Sample t-test (unpaired) | |
| Mean of Sample 1 | 4.19879518072289 |
| Mean of Sample 2 | 2.63095238095238 |
| t-stat | 17.2289983725548 |
| df | 332 |
| p-value | 5.67612208642711e-48 |
| H0 value | 0 |
| Alternative | two.sided |
| CI Level | 0.95 |
| CI | [1.388833058858,1.74685254068302] |
| F-test to compare two variances | |
| F-stat | 0.412245476112329 |
| df | 165 |
| p-value | 2.07585317777382e-08 |
| H0 value | 1 |
| Alternative | two.sided |
| CI Level | 0.95 |
| CI | [0.30382830823777,0.559508958096745] |
| Welch Two Sample t-test (unpaired) | |
| Mean of Sample 1 | 4.19879518072289 |
| Mean of Sample 2 | 2.63095238095238 |
| t-stat | 17.2721181031728 |
| df | 285.176662514291 |
| p-value | 3.04375888982732e-46 |
| H0 value | 0 |
| Alternative | two.sided |
| CI Level | 0.95 |
| CI | [1.38917263030652,1.7465129692345] |
| Wilcoxon Rank-Sum Test (Mann–Whitney U test) with continuity correction (unpaired) | |
| W | 24718 |
| p-value | 6.29029298434353e-37 |
| H0 value | 0 |
| Alternative | two.sided |
| Kolmogorov-Smirnov Test to compare Distributions of two Samples | |
| KS Statistic | 0.683232931726908 |
| p-value | 0 |
| Kolmogorov-Smirnov Test to compare Distributional Shape of two Samples | |
| KS Statistic | 0.397518646012622 |
| p-value | 6.92812474056836e-12 |
