| Two Sample t-test (unpaired) | |
| Mean of Sample 1 | 1.86666666666667 |
| Mean of Sample 2 | 4.73333333333333 |
| t-stat | -4.26961092662888 |
| df | 28 |
| p-value | 0.000203159383330324 |
| H0 value | 0 |
| Alternative | two.sided |
| CI Level | 0.95 |
| CI | [-4.24199115736511,-1.49134217596823] |
| F-test to compare two variances | |
| F-stat | 0.553610503282276 |
| df | 14 |
| p-value | 0.280575482673678 |
| H0 value | 1 |
| Alternative | two.sided |
| CI Level | 0.95 |
| CI | [0.185863433188589,1.64897733828835] |
| Welch Two Sample t-test (unpaired) | |
| Mean of Sample 1 | 1.86666666666667 |
| Mean of Sample 2 | 4.73333333333333 |
| t-stat | -4.26961092662888 |
| df | 25.8647355034487 |
| p-value | 0.000232878800053935 |
| H0 value | 0 |
| Alternative | two.sided |
| CI Level | 0.95 |
| CI | [-4.24712451158257,-1.48620882175076] |
| Wilcoxon Rank-Sum Test (Mann–Whitney U test) with continuity correction (unpaired) | |
| W | 30 |
| p-value | 0.000577370007135329 |
| H0 value | 0 |
| Alternative | two.sided |
| Kolmogorov-Smirnov Test to compare Distributions of two Samples | |
| KS Statistic | 0.6 |
| p-value | 0.00903316105294583 |
| Kolmogorov-Smirnov Test to compare Distributional Shape of two Samples | |
| KS Statistic | 0.266666666666667 |
| p-value | 0.660386023149904 |
