Hey I am really in need of help. I am writing my dissertation and i plan to use the compustat data. 1. I have managed to get the data but i am failing to understand it. Please anyone to help. 2. I am very very new to SAS software, i really need help too on how i can winsorise the data that i from compustat. Well explained commands will greatly be helpful and appreciated. Thank you in advance.
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