rowid,question_id,poll_id,race_id,cycle,state,pollster_id,pollster,sponsor_ids,sponsors,partisan,display_name,pollster_rating_id,pollster_rating_name,fte_grade,sample_size,population,population_full,methodology,office_type,seat_number,start_date,end_date,sponsor_candidate,tracking,nationwide_batch,created_at,notes,url,stage,dem,rep,ind
37,135329,72160,8274,2020,,1361,SSRS,143,CNN,,CNN/SSRS,297,SSRS,C,917,rv,rv,Live Phone,U.S. House,,10/23/20,10/26/20,,,0,10/28/20 16:21,,http://cdn.cnn.com/cnn/2020/images/10/28/rel15.pdf,general,54.0,42.0,
38,135330,72160,8274,2020,,1361,SSRS,143,CNN,,CNN/SSRS,297,SSRS,C,886,lv,lv,Live Phone,U.S. House,,10/23/20,10/26/20,,,0,10/28/20 16:22,,http://cdn.cnn.com/cnn/2020/images/10/28/rel15.pdf,general,54.0,42.0,
463,119752,64751,8274,2020,,1361,SSRS,143,CNN,,CNN/SSRS,297,SSRS,C,1084,rv,rv,Live Phone,U.S. House,,3/4/20,3/7/20,,,0,3/9/20 07:15,,https://cdn.cnn.com/cnn/2020/images/03/09/rel2a.-.2020.pdf,general,53.0,44.0,