Posts Tagged ‘ lower case ’

SAS – Lowercase (lowcase) / Uppercase (upcase) / Proper Case (propcase)

December 30, 2009

We can’t stress the importance handling character case correctly. Here are the two functions you need to know and use correctly. In order to convert all characters in a sting to lowercase, use the LOWCASE function. Example: data ds_2; set ds_1; *convert it to lowercase; new_char_var=lowcase(OLD_CHAR_VAR); run; In order to convert all characters in...
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