Two Sample t-test (paired) | |
Difference: Mean1 - Mean2 | -3.31284916201117 |
t-stat | -19.6624933012313 |
df | 178 |
p-value | 1.7328530696482e-46 |
H0 value | 0 |
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 (paired) | |
Difference: Mean1 - Mean2 | -3.31284916201117 |
t-stat | -19.6624933012313 |
df | 178 |
p-value | 1.7328530696482e-46 |
H0 value | 0 |
Alternative | two.sided |
CI Level | 0.99 |
CI | [-3.75154069166426,-2.87415763235809] |
Wilcoxon Signed-Rank Test with continuity correction (paired) | |
W | 259.5 |
p-value | 3.45310523798085e-27 |
H0 value | 0 |
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 |