| Two Sample t-test (unpaired) | |
| Mean of Sample 1 | 20.641975308642 |
| Mean of Sample 2 | 23.037037037037 |
| t-stat | -6.29546723837586 |
| df | 322 |
| p-value | 1.00266081886231e-09 |
| H0 value | 0 |
| Alternative | two.sided |
| CI Level | 0.95 |
| CI | [-3.14352805747272,-1.64659539931741] |
| F-test to compare two variances | |
| F-stat | 1.32770013093389 |
| df | 161 |
| p-value | 0.0730529010657865 |
| H0 value | 1 |
| Alternative | two.sided |
| CI Level | 0.95 |
| CI | [0.973768197784167,1.81027439763708] |
| Welch Two Sample t-test (unpaired) | |
| Mean of Sample 1 | 20.641975308642 |
| Mean of Sample 2 | 23.037037037037 |
| t-stat | -6.29546723837586 |
| df | 315.742057018695 |
| p-value | 1.02468865301618e-09 |
| H0 value | 0 |
| Alternative | two.sided |
| CI Level | 0.95 |
| CI | [-3.14358402541268,-1.64653943137745] |
| Wicoxon rank sum test with continuity correction (unpaired) | |
| W | 8083.5 |
| p-value | 1.96628459333659e-09 |
| H0 value | 0 |
| Alternative | two.sided |
| Kolmogorov-Smirnov Test to compare Distributions of two Samples | |
| KS Statistic | 0.283950617283951 |
| p-value | 4.2500440324833e-06 |
| Kolmogorov-Smirnov Test to compare Distributional Shape of two Samples | |
| KS Statistic | 0.123456790123457 |
| p-value | 0.169213246629407 |
