| Two Sample t-test (unpaired) | |
| Mean of Sample 1 | 7.18085106382979 |
| Mean of Sample 2 | 8.41205673758865 |
| t-stat | -11.7741717792837 |
| df | 280 |
| p-value | 2.8881147075195e-26 |
| H0 value | 0 |
| Alternative | two.sided |
| CI Level | 0.95 |
| CI | [-1.43704558808547,-1.02536575943226] |
| F-test to compare two variances | |
| F-stat | 0.595687096943323 |
| df | 140 |
| p-value | 0.00234640557766892 |
| H0 value | 1 |
| Alternative | two.sided |
| CI Level | 0.95 |
| CI | [0.427121396937132,0.830778134762922] |
| Welch Two Sample t-test (unpaired) | |
| Mean of Sample 1 | 7.18085106382979 |
| Mean of Sample 2 | 8.41205673758865 |
| t-stat | -11.7741717792837 |
| df | 263.108266185268 |
| p-value | 5.47635405648259e-26 |
| H0 value | 0 |
| Alternative | two.sided |
| CI Level | 0.95 |
| CI | [-1.43710296774535,-1.02530837977238] |
| Wicoxon rank sum test with continuity correction (unpaired) | |
| W | 3379 |
| p-value | 9.03886494411109e-22 |
| H0 value | 0 |
| Alternative | two.sided |
| Kolmogorov-Smirnov Test to compare Distributions of two Samples | |
| KS Statistic | 0.524822695035461 |
| p-value | 0 |
| Kolmogorov-Smirnov Test to compare Distributional Shape of two Samples | |
| KS Statistic | 0.127659574468085 |
| p-value | 0.200740971134696 |
