multi_compare {MicrobiotaProcess} | R Documentation |
a container for performing two or more sample test.
multi_compare( fun = wilcox.test, data, feature, factorNames, subgroup = NULL, ... )
fun |
character, the method for test, optional "" |
data |
data.frame, nrow sample * ncol feature+factorNames. |
feature |
vector, the features wanted to test. |
factorNames |
character, the name of a factor giving the corresponding groups. |
subgroup |
vector, the names of groups, default is NULL. |
..., |
additional arguments for fun. |
the result of fun, if fun is wilcox.test, it will return the list with class "htest".
Shuangbin Xu
datest <- data.frame(A=rnorm(1:10,mean=5), B=rnorm(2:11, mean=6), group=c(rep("case",5),rep("control",5))) head(datest) multi_compare(fun=wilcox.test,data=datest, feature=c("A", "B"),factorNames="group") da2 <- data.frame(A=rnorm(1:15,mean=5), B=rnorm(2:16,mean=6), group=c(rep("case1",5),rep("case2",5),rep("control",5))) multi_compare(fun=wilcox.test,data=da2, feature=c("A", "B"),factorNames="group", subgroup=c("case1", "case2"))