要用的包xlsx
#讀取函數read.xlsx()
df<-read.xlsx("data.xlsx",sheetIndex=1)
| 函數 | 參數 |
|---|---|
| read.xlsx() | file,sheetIndex,sheetName=NULL,rowIndex=NULL,startRow=NULL,endRow=NULL, colIndex=NULL,as.data.frame=TRUE, header=TRUE, colClasses=NA,keepFormulas=FALSE, encoding=“unknown”, password=NULL, … |
循環讀取EXCEL中的sheet表
sheetIndex<-1:5
for (i in sheetIndex)
{
df<-read.xlsx("data.xlsx",sheetIndex=i)
}