Version 1.07

Shapiro_test added

NAMESPACE

@@ -9,6 +9,7 @@ export(D_tran)
 export(Indiv_Perm)
 export(Multi_Perm)
 export(NMDS)
+export(Norm_test)
 export(PCA)
 export(aroc_compute)
 export(data_summary)

R/Norm_test.R

@@ -0,0 +1,18 @@
+#' Normality test with Shaprio_Wilk_test
+#'
+#' @param Data input data file
+#'
+#' @return dataframe with shapiro wilk test
+#' @export
+#'
+#' @examples Result<-Norm_test(Data)
+#' write.csv(Result,"Normality_test_Result.csv")
+#' 
+Norm_test<-function(Data){
+colnames(Data)<-Data[1,]; Data<-Data[-1,]
+Data[,4:ncol(Data)]<-sapply(Data[,4:ncol(Data)],function(x) as.numeric(x))
+Data<-as.data.frame(sapply(Data[,4:ncol(Data)], function(x)shapiro.test(x)[["p.value"]]))
+colnames(Data)<-"Shapiro_Wilk_p_val"
+Data<-Data %>% mutate(Normality = case_when(Shapiro_Wilk_p_val<=0.05~"Non_parametric",
+                                            Shapiro_Wilk_p_val>0.05~"Parametric"))
+Data}