survey_idno,sid,file_id,vid,name,labl,var_intrvl,var_dcml,var_wgt,var_start_pos,var_end_pos,var_width,var_imputation,var_security,var_respunit,var_qstn_preqtxt,var_qstn_qstnlit,var_qstn_postqtxt,var_qstn_ivuinstr,var_universe,var_sumstat,var_txt,var_catgry,var_codinstr,var_concept,var_format,var_notes PRT_1991_PHC_v01_M_v02_A_IPUMS,2109,F2,V65,POPLOC,"Father's location in household",contin,0,,,,,,,,,,,,,"[{""value"":""0"",""type"":""vald"",""wgtd"":null},{""value"":""0"",""type"":""invd"",""wgtd"":null}]","POPLOC is a constructed variable that indicates whether or not the person's father lived in the same household and, if so, gives the person number of the father (see PERNUM). POPLOC makes it easy for researchers to link the characteristics of children and their (probable) fathers. The method by which probable child-father links are identified is described in PARRULE. The general design of POPLOC and other constructed variables follows the methods developed for IPUMS-USA ""Family Interrelationships,"" but the details vary significantly. Note: POPLOC identifies social relationships (such as stepfather and adopted father) as well as biological relationships. The variable STEPPOP is designed to identify some of these social relationships.",[],"POPLOC is a 3-digit numeric variable. 0 = No father of this person present in the household. 1 or higher = The person number of this person's father","[{""title"":""Constructed Family Interrelationship Variables -- PERSON"",""vocab"":""IPUMS"",""uri"":null}]","{""type"":""numeric"",""schema"":""other"",""category"":null,""name"":null}",