Date:         Wed, 30 Oct 2002 15:34:11 -0500
Reply-To:     Mahbub Khandoker <Mahbub_Khandoker@camh.net>
Sender:       "SPSSX(r) Discussion" <SPSSX-L@LISTSERV.UGA.EDU>
From:         Mahbub Khandoker <Mahbub_Khandoker@camh.net>
Subject:      Syntax to fill blank data
Content-Type: text/plain; charset="iso-8859-1"

Hi there,
I have a SPSS data file with some data are  missing. How can I fill the
blank filed by syntax?
For example,

ID      Age
01      31
02      32
03
04      33
05      65
06
07      60

I want to fill this blank age as sysmiss or "Unknown".
Thanks in advance.
Mahbub Khandoker