| Two Sample t-test (12) | |
| Difference: Mean1 - Mean2 | -3.31284916201117 |
| t-stat | -31.5329361373878 |
| df | 178 |
| p-value | 8.98503732575759e-75 |
| H0 value | 2 |
| Alternative | two.sided |
| CI Level | 0.99 |
| CI | [-3.75154069166426,-2.87415763235809] |
| F-test to compare two variances | |
| F-stat | 0.636497700077938 |
| df | 178 |
| p-value | 0.00272786710923501 |
| H0 value | 1 |
| Alternative | two.sided |
| CI Level | 0.99 |
| CI | [0.431859835328948,0.938103729641626] |
| Welch Two Sample t-test (12) | |
| Difference: Mean1 - Mean2 | -3.31284916201117 |
| t-stat | -31.5329361373878 |
| df | 178 |
| p-value | 8.98503732575759e-75 |
| H0 value | 2 |
| Alternative | two.sided |
| CI Level | 0.99 |
| CI | [-3.75154069166426,-2.87415763235809] |
| Wilcoxon Signed-Rank Test with continuity correction (12) | |
| W | 17 |
| p-value | 7.53127525714471e-31 |
| H0 value | 2 |
| 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 |
