Hello there,
I am trying to reshape my data from wide to long format. However, I face some difficulties (that I suspect it is due to the variable names/companies ). If I need to rename the variables (900 companies), I wonder what is the best way to solve this and get my data reshaped.
The data format that I am having is shown as follow:
Date SAPU_MK_EQUITY NYL_MK_EQUITY KEYA_MK_EQUITY
1/2/2000 0.013 N/A 0.024
1/3/2000 0.013 N/A 0.024
1/4/2000 0.013 N/A 0.024
I would like to reshape the data to this format:
Date Company EPS
1/2/2000 SAPU_MK_EQUITY 0.013
1/2/2000 NYL_MK_EQUITY N/A
1/2/2000 KEYA_MK_EQUITY 0.024
1/3/2000 SAPU_MK_EQUITY 0.013
1/3/2000 NYL_MK_EQUITY N/A
1/3/2000 KEYA_MK_EQUITY 0.024
1/4/2000 SAPU_MK_EQUITY 0.013
1/4/2000 NYL_MK_EQUITY N/A
1/4/2000 KEYA_MK_EQUITY 0.024
Thank you.
Sincerely,
Nicole
proc transpose can do the trick:
proc transpose data=eps2 out=want(rename=(_name_=company col1=eps));
by date;
var SAPU_MK_EQUITY--NAT_MK_EQUITY;
run;
Haikuo
It's finally time to hack! Remember to visit the SAS Hacker's Hub regularly for news and updates.
Learn how use the CAT functions in SAS to join values from multiple variables into a single value.
Find more tutorials on the SAS Users YouTube channel.
Ready to level-up your skills? Choose your own adventure.