Two Sample t-test (unpaired) | |
Mean of Sample 1 | 20.1734693877551 |
Mean of Sample 2 | 21.2448979591837 |
t-stat | -1.99559818277226 |
df | 194 |
p-value | 0.0473767512706188 |
H0 value | 0 |
Alternative | two.sided |
CI Level | 0.95 |
CI | [-2.13033101138464,-0.0125261314725103] |
F-test to compare two variances | |
F-stat | 0.866447496455281 |
df | 97 |
p-value | 0.481546093656531 |
H0 value | 1 |
Alternative | two.sided |
CI Level | 0.95 |
CI | [0.580589795478714,1.29304936111497] |
Welch Two Sample t-test (unpaired) | |
Mean of Sample 1 | 20.1734693877551 |
Mean of Sample 2 | 21.2448979591837 |
t-stat | -1.99559818277226 |
df | 193.011773912901 |
p-value | 0.0473839311300924 |
H0 value | 0 |
Alternative | two.sided |
CI Level | 0.95 |
CI | [-2.13036504205431,-0.0124921008028333] |
Wicoxon rank sum test with continuity correction (unpaired) | |
W | 3892.5 |
p-value | 0.0215418477702238 |
H0 value | 0 |
Alternative | two.sided |
Kolmogorov-Smirnov Test to compare Distributions of two Samples | |
KS Statistic | 0.183673469387755 |
p-value | 0.0733124722453982 |
Kolmogorov-Smirnov Test to compare Distributional Shape of two Samples | |
KS Statistic | 0.0918367346938775 |
p-value | 0.802985791489466 |