subset(table, year %in% c(1995,1998,2000))-->table2
> Hello,
> I'm trying to subset a dataframe where I have many observation taken in
> different years.
> I would like to subset the dataframe (in this example called "table") to get
> a new dataframe containing only the
> observation of year 19
Hello,
I'm trying to subset a dataframe where I have many observation taken in
different years.
I would like to subset the dataframe (in this example called "table") to get a
new dataframe containing only the
observation of year 1995, 1998 and 2000.
I've tried to use subset and the or operator "
2 matches
Mail list logo