2.3 Including Effect Sizes

Effect sizes can be added with effSize = TRUE. Effect size measures include the Wilcoxon r for Wilcoxon rank-sum test, Cohen’s d for t-test, Omega for ANOVA, Epsilon for Kruskal Wallis test, and Cramer’s V for categorical variables.

rm_covsum(data=pembrolizumab, maincov = 'sex',
covs=c('age','change_ctdna_group'),
effSize=TRUE)

	Full Sample (n=94)	Female (n=58)	Male (n=36)	p-value	Effect Size
age				0.30	0.11
Mean (sd)	57.9 (12.8)	56.9 (12.6)	59.3 (13.1)
Median (Min,Max)	59.1 (21.1, 81.8)	56.6 (34.1, 78.2)	61.2 (21.1, 81.8)
change ctdna group				0.84	0.020
Decrease from baseline	33 (45)	19 (48)	14 (42)
Increase from baseline	40 (55)	21 (52)	19 (58)
Missing	21	18	3