topic Re: Convert Character to Date (MONNAME3.) format in SAS Procedures

Convert Character to Date (MONNAME3.) format

SKP — Wed, 10 Aug 2016 18:12:30 GMT

Hi,

I imported a data from excel file into SAS dataset, and I had month name (e.g. Jan, Feb) in one of the fields. When I imported it, the fields was imported as Character, but I'd like to change it to date (MONNAME3.) format. I tried it to change in "Property" tab, and under "General" -> "Group" to Date, but I saw only Character in Group. Can someone help me how I can change it?

Thanks.

Re: Convert Character to Date (MONNAME3.) format

Astounding — Wed, 10 Aug 2016 19:02:54 GMT

You will have to be prepared to supply more information. SAS dates represent a particular day.

Given a three-letter month, you can always decide that the day should match the first day of the month. But you have to be prepared to supply a year as well.

Editor's note: added sample code to illustrate this solution.

data mon;
 infile datalines;
 length monname $ 3 month 8;
 format month monname3.;
 input monname;
 /* building a proper date with DayMonthYear             */
 /* "Jan" becomes "01Jan0", which SAS can read as a date */
 month = input( cat('01',monname,'0'), date9.);
datalines;
Jan
Feb
Mar
Apr
Jan
;

Re: Convert Character to Date (MONNAME3.) format

SKP — Wed, 10 Aug 2016 18:36:07 GMT

Thank you for the reply.

I added date 1 and year 0, and it worked. I was able to change it to MONNAME3. format.

Thanks again.