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2011 Aug 23
1
NA in last row while reading xlsx file
Hi, I am using this script to read a xlsx file to a data frame: library(xlsx) File <- file.path("d:", "car ", "car95-99.xlsx") B_car <- read.xlsx(File, "raw_data") Car2x <- data.frame(month = B_car$Date,Ch = B_car$Ch.des, lat=B_car$Latitude) The last row in the data.frame is always NA, how can I remove it? Thx. -- View this message in context: http://r.789695.n4.nabble.com/NA-in-last-...