The WEEKDATEw. format writes SAS date values in the form day-of-week, month-name dd, yy (or yyyy):
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.