Two Sample t-test (unpaired)
Mean of Sample 10.466666666666667
Mean of Sample 20.677777777777778
t-stat-3.01722913044938
df193
p-value0.00289488986634795
H0 value0
Alternativetwo.sided
CI Level0.95
CI[-0.349112274945449,-0.0731099472767737]
F-test to compare two variances
F-stat1.1378005826847
df104
p-value0.532650409291186
H0 value1
Alternativetwo.sided
CI Level0.95
CI[0.758252575204167,1.6964829713999]


Welch Two Sample t-test (unpaired)
Mean of Sample 10.466666666666667
Mean of Sample 20.677777777777778
t-stat-3.0323045140508
df191.431430342522
p-value0.00276327201681671
H0 value0
Alternativetwo.sided
CI Level0.95
CI[-0.348433288664243,-0.0737889335579794]


Wicoxon rank sum test with continuity correction (unpaired)
W3727.5
p-value0.00313035909842688
H0 value0
Alternativetwo.sided
Kolmogorov-Smirnov Test to compare Distributions of two Samples
KS Statistic0.211111111111111
p-value0.0266087999134612
Kolmogorov-Smirnov Test to compare Distributional Shape of two Samples
KS Statistic0.466666666666667
p-value1.36168198938691e-09