The WEEKDATE
w.
format writes SAS date values in the form
day-of-week,
month-name
dd,
yy (or
yyyy),
where
dd
is an integer that
represents the day of the month.
yy or yyyy
is a two-digit or four-digit
integer that represents the year.
If
w is too
small to write the complete day of the week and month, SAS abbreviates
as needed.