{"vid":"V508","name":"v508","file_id":"F1","var_intrvl":"discrete","var_width":"44","labl":"11.10.2 How many joints are swollen or painful?  (Ni viungo ngapi vimefura au ku","var_respunit":"Adult(40-60 years old)","var_qstn_preqtxt":"Rheumatoid Arthritis","var_qstn_qstnlit":"How many joints are swollen or painful","var_qstn_postqtxt":"N\/A","var_qstn_ivulnstr":"N\/A","var_universe":"Adult(40-60 years old)","universe_clusion":"I","var_sumstat":[{"value":"352","type":"vald"},{"value":"0","type":"invd"}],"var_txt":"This is the number of joints that are swollen and painful","var_catgry":[{"value":"None (Hakuna)","labl":null,"stats":"6","type":"freq"},{"value":"One joint (Kiungo kimoja)","labl":null,"stats":"93","type":"freq"},{"value":"Two or more joints (Viungo mbili ama zaidi )","labl":null,"stats":"253","type":"freq"}],"var_concept":[{"name":"N\/A","vocab":null,"uri":null}],"var_format":"character","var_format_schema":"other","fid":"F1","sid":"170","survey_idno":"DDI-KEN-APHRC-AWIGen2-2019-v1.0"}