Re: [R] multi-Operations on a matrix
Hi: Try this: > d <- read.table(textConnection(" + procedure property sensor_data sensor_date + 1S_10 nord626821.0 2002-09-30T00:00:00+0200 + 2 S_10 nord626821.0 2002-12-05T00:00:00+0100 + 3S_10 nord626821.1 2008-07-31T00:00:00+0200 + 4 S
[R] multi-Operations on a matrix
Hello everybody. I have this object procedure property sensor_data sensor_date 1S_10 nord626821.0 2002-09-30T00:00:00+0200 2 S_10 nord626821.0 2002-12-05T00:00:00+0100 3S_10 nord626821.1 2008-07-31T00:00:00+0200 4 S_1000 nord626