Error in documentation of "merge"
On Nov 4, 2011, at 13:11 , Rainer M Krug wrote:
Hi
there seems to be an error in the documentation of the "merge" function:
Arguments:
x, y: data frames, or objects to be coerced to one.
by, by.x, by.y: specifications of the common columns. See ?Details?.
all: logical; ?all = L? is shorthand for ?all.x = L? and ?all.y =
L?.
The "L" should be a T or a TRUE.
I think it's on purpose: L indicates a logical value, TRUE _or_ FALSE. -pd
Peter Dalgaard, Professor Center for Statistics, Copenhagen Business School Solbjerg Plads 3, 2000 Frederiksberg, Denmark Phone: (+45)38153501 Email: pd.mes at cbs.dk Priv: PDalgd at gmail.com