Hello everyone I am using RExcel, an add-in to use R interface within MS Excel workbook. The add-in is freely distributed by Statconn. Pls refer http://www.statconn.com/ I need help to start writing VBA Macro to invoke and execute R to read .csv file. This is what I made so far? But Compilation error occurs. Public ActiveServerAtStart As Boolean Sub Get_Value() MsgBox "R putting data into excel" Rinterface.StartRServer Rinterface.RRun "z<-read.csv("F:\\mycsvfile",header=TRUE)" Rinterface.GetArray "z", Range("Sheet1!A1") Rinterface.StopRServer End Sub Here ?mycsvfile? is target file from which the data is needed to be retrieved. Get_Value() is macro name for the active worksheet. I want to get the data to the sheet1 of active work sheet. Thanks in advance. -- View this message in context: http://www.nabble.com/R-execution-by-VBA-Macro-tp25530659p25530659.html Sent from the R help mailing list archive at Nabble.com.