Hoja de preparación de datos

data casuser.science_articles; input gender $ married $ kids phd_prestige mentorees articles; datalines; Male Single 0 5 3 1 Female Married 2 2 0 2 Female Single 0 4 2 4 Male Married 1 1 1 1 Female Single 0 3 4 3 Male Married 3 3 2 0 Male Single 0 2 5 5 Female Married 1 4 1 2 ; run;