| Two Sample t-test (unpaired) | |
| Mean of Sample 1 | 10.5083798882682 |
| Mean of Sample 2 | 13.8212290502793 |
| t-stat | -52.2263579441115 |
| df | 356 |
| p-value | 5.73256004743965e-169 |
| H0 value | 11 |
| Alternative | two.sided |
| CI Level | 0.95 |
| CI | [-3.85181771819617,-2.77388060582618] |
| F-test to compare two variances | |
| F-stat | 0.636497700077938 |
| df | 178 |
| p-value | 0.00272786710923501 |
| H0 value | 1 |
| Alternative | two.sided |
| CI Level | 0.95 |
| CI | [0.474009172054899,0.854686672935483] |
| Welch Two Sample t-test (unpaired) | |
| Mean of Sample 1 | 10.5083798882682 |
| Mean of Sample 2 | 13.8212290502793 |
| t-stat | -52.2263579441115 |
| df | 339.261442379015 |
| p-value | 2.93617028423065e-164 |
| H0 value | 11 |
| Alternative | two.sided |
| CI Level | 0.95 |
| CI | [-3.85190843968893,-2.77378988433341] |
| Wilcoxon Rank-Sum Test (Mann–Whitney U test) with continuity correction (unpaired) | |
| W | 0 |
| p-value | 1.76630668560504e-60 |
| H0 value | 11 |
| Alternative | two.sided |
| Kolmogorov-Smirnov Test to compare Distributions of two Samples | |
| KS Statistic | 0.558659217877095 |
| p-value | 0 |
| Kolmogorov-Smirnov Test to compare Distributional Shape of two Samples | |
| KS Statistic | 0.156424581005587 |
| p-value | 0.0250534671137755 |
