DEFINE PERSONA.GRUPEDAD AS RECODE PERSONA.P5 (5 - 14 = 1) (15 - 29 = 2) (30 - 59 = 3) ELSE 4 TYPE INTEGER RANGE 1 - 4 VARLABEL "GRUPOS DE EDAD" VALUELABELS 1 "5-14" 2 "15-29" 3 "30-59" 4 "60 Y MAS" TABLE ED AS FREQUENCY OF PERSONA.CIUDHABI BY PERSONA.GRUPEDAD BY PERSONA.CIUD5ANO FOR PERSONA.P5 > 4