Two Sample t-test (unpaired) | |
Mean of Sample 1 | 10.5083798882682 |
Mean of Sample 2 | 13.8212290502793 |
t-stat | -12.1247913511234 |
df | 356 |
p-value | 1.47064907451445e-28 |
H0 value | 0.01 |
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 | -12.1247913511234 |
df | 339.261442379015 |
p-value | 2.35696775577949e-28 |
H0 value | 0.01 |
Alternative | two.sided |
CI Level | 0.95 |
CI | [-3.85190843968893,-2.77378988433342] |
Wilcoxon Rank-Sum Test (Mann–Whitney U test) with continuity correction (unpaired) | |
W | 4635 |
p-value | 2.07702156549805e-31 |
H0 value | 0.01 |
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 |