rowid,question_id,poll_id,cycle,state,pollster_id,pollster,sponsor_ids,sponsors,display_name,pollster_rating_id,pollster_rating_name,fte_grade,sample_size,population,population_full,methodology,office_type,seat_number,seat_name,start_date,end_date,election_date,sponsor_candidate,internal,partisan,tracking,nationwide_batch,ranked_choice_reallocated,created_at,notes,url,stage,race_id,answer,candidate_id,candidate_name,candidate_party,pct
178,136295,72623,2020,Illinois,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,lv,lv,Online,U.S. Senate,0,Class II,10/31/20,11/1/20,11/3/20,,0,,,0,0,11/2/20 09:29,,https://researchco.ca/2020/11/02/us2020-eight-states-uspoli/,general,6274,Durbin,13501,Richard J. Durbin,DEM,52.0
179,136295,72623,2020,Illinois,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,lv,lv,Online,U.S. Senate,0,Class II,10/31/20,11/1/20,11/3/20,,0,,,0,0,11/2/20 09:29,,https://researchco.ca/2020/11/02/us2020-eight-states-uspoli/,general,6274,Curran,15646,Mark C. Curran,REP,30.0
180,136296,72624,2020,Michigan,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,lv,lv,Online,U.S. Senate,2,Class II,10/31/20,11/1/20,11/3/20,,0,,,0,0,11/2/20 09:29,,https://researchco.ca/2020/11/02/us2020-eight-states-uspoli/,general,6280,Peters,13453,Gary C. Peters,DEM,52.0
181,136296,72624,2020,Michigan,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,lv,lv,Online,U.S. Senate,2,Class II,10/31/20,11/1/20,11/3/20,,0,,,0,0,11/2/20 09:29,,https://researchco.ca/2020/11/02/us2020-eight-states-uspoli/,general,6280,James,13454,John James,REP,37.0
182,136297,72625,2020,Minnesota,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,lv,lv,Online,U.S. Senate,2,Class II,10/31/20,11/1/20,11/3/20,,0,,,0,0,11/2/20 09:29,,https://researchco.ca/2020/11/02/us2020-eight-states-uspoli/,general,6281,Smith,15691,Tina Smith,DEM,50.0
183,136297,72625,2020,Minnesota,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,lv,lv,Online,U.S. Senate,2,Class II,10/31/20,11/1/20,11/3/20,,0,,,0,0,11/2/20 09:29,,https://researchco.ca/2020/11/02/us2020-eight-states-uspoli/,general,6281,Lewis,15692,Jason Lewis,REP,39.0
184,136298,72626,2020,New Jersey,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,lv,lv,Online,U.S. Senate,2,Class II,10/31/20,11/1/20,11/3/20,,0,,,0,0,11/2/20 09:29,,https://researchco.ca/2020/11/02/us2020-eight-states-uspoli/,general,6287,Booker,14564,Cory A. Booker,DEM,55.0
185,136298,72626,2020,New Jersey,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,lv,lv,Online,U.S. Senate,2,Class II,10/31/20,11/1/20,11/3/20,,0,,,0,0,11/2/20 09:29,,https://researchco.ca/2020/11/02/us2020-eight-states-uspoli/,general,6287,Mehta,14565,Rikin Mehta,REP,32.0
1076,132428,70703,2020,West Virginia,1253,Research America Inc.,945,West Virginia MetroNews,Research America Inc.,282,Research America Inc.,B/C,450,lv,lv,Live Phone/Online,U.S. Senate,2,Class II,10/1/20,10/6/20,11/3/20,,0,,,0,0,10/13/20 14:41,,https://www.documentcloud.org/documents/7228688-WV-Poll-10-13-Release.html,general,6297,Swearengin,15689,Paula Jean Swearengin,DEM,33.0
1077,132428,70703,2020,West Virginia,1253,Research America Inc.,945,West Virginia MetroNews,Research America Inc.,282,Research America Inc.,B/C,450,lv,lv,Live Phone/Online,U.S. Senate,2,Class II,10/1/20,10/6/20,11/3/20,,0,,,0,0,10/13/20 14:41,,https://www.documentcloud.org/documents/7228688-WV-Poll-10-13-Release.html,general,6297,Capito,14765,Shelley Moore Capito,REP,53.0
1078,132428,70703,2020,West Virginia,1253,Research America Inc.,945,West Virginia MetroNews,Research America Inc.,282,Research America Inc.,B/C,450,lv,lv,Live Phone/Online,U.S. Senate,2,Class II,10/1/20,10/6/20,11/3/20,,0,,,0,0,10/13/20 14:41,,https://www.documentcloud.org/documents/7228688-WV-Poll-10-13-Release.html,general,6297,Moran,16098,David Moran,LIB,5.0
2496,112734,62561,2020,South Carolina,1520,Benchmark Research,1209,Security in Strength PAC,Benchmark Research,535,Benchmark Research,,450,rv,rv,Live Phone,U.S. Senate,0,Class II,10/15/19,10/21/19,11/3/20,,0,REP,,0,0,11/5/19 07:49,,https://www.thestate.com/news/politics-government/election/article236987669.html,general,6292,Harrison,13457,Jaime Harrison,DEM,30.0
2497,112734,62561,2020,South Carolina,1520,Benchmark Research,1209,Security in Strength PAC,Benchmark Research,535,Benchmark Research,,450,rv,rv,Live Phone,U.S. Senate,0,Class II,10/15/19,10/21/19,11/3/20,,0,REP,,0,0,11/5/19 07:49,,https://www.thestate.com/news/politics-government/election/article236987669.html,general,6292,Graham,13458,Lindsey Graham,REP,53.0
2701,91412,56737,2018,California,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/4/18 12:35,,https://researchco.ca/2018/11/04/midterms2018/,general,97,Feinstein,11226,Dianne Feinstein,DEM,47.0
2702,91412,56737,2018,California,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/4/18 12:35,,https://researchco.ca/2018/11/04/midterms2018/,general,97,de Leon,11227,Kevin de León,DEM,28.0
2703,91413,56738,2018,Michigan,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/4/18 12:35,,https://researchco.ca/2018/11/04/midterms2018/,general,106,Stabenow,11408,Debbie Stabenow,DEM,52.0
2704,91413,56738,2018,Michigan,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/4/18 12:35,,https://researchco.ca/2018/11/04/midterms2018/,general,106,James,11409,John James,REP,36.0
2705,91414,56739,2018,Minnesota,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/4/18 12:35,,https://researchco.ca/2018/11/04/midterms2018/,general,107,Klobuchar,12373,Amy Klobuchar,DEM,53.0
2706,91414,56739,2018,Minnesota,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/4/18 12:35,,https://researchco.ca/2018/11/04/midterms2018/,general,107,Newberger,12374,Jim Newberger,REP,33.0
2707,91415,56739,2018,Minnesota,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,2,Class II,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/4/18 12:35,,https://researchco.ca/2018/11/04/midterms2018/,general,129,Smith,12376,Tina Smith,DEM,49.0
2708,91415,56739,2018,Minnesota,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,2,Class II,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/4/18 12:35,,https://researchco.ca/2018/11/04/midterms2018/,general,129,Housley,12375,Karin Housley,REP,39.0
2709,91416,56740,2018,New York,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/4/18 12:35,,https://researchco.ca/2018/11/04/midterms2018/,general,115,Gillibrand,11202,Kirsten E. Gillibrand,DEM,60.0
2710,91416,56740,2018,New York,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/4/18 12:35,,https://researchco.ca/2018/11/04/midterms2018/,general,115,Farley,11203,Chele Farley,REP,32.0
2711,91417,56741,2018,Pennsylvania,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/4/18 12:35,,https://researchco.ca/2018/11/04/midterms2018/,general,118,Casey,11138,Robert P. Casey Jr.,DEM,56.0
2712,91417,56741,2018,Pennsylvania,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/4/18 12:35,,https://researchco.ca/2018/11/04/midterms2018/,general,118,Barletta,11139,Lou Barletta,REP,39.0
2730,91545,56801,2018,Arizona,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/5/18 17:18,,https://researchco.ca/2018/11/05/midterms2018-2/,general,96,Sinema,12409,Kyrsten Sinema,DEM,45.0
2731,91545,56801,2018,Arizona,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/5/18 17:18,,https://researchco.ca/2018/11/05/midterms2018-2/,general,96,McSally,12410,Martha McSally,REP,44.0
2732,91546,56802,2018,Florida,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/5/18 17:18,,https://researchco.ca/2018/11/05/midterms2018-2/,general,100,Nelson,12413,Bill Nelson,DEM,47.0
2733,91546,56802,2018,Florida,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/5/18 17:18,,https://researchco.ca/2018/11/05/midterms2018-2/,general,100,Scott,12414,Rick Scott,REP,46.0
2734,91547,56803,2018,New Mexico,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/5/18 17:18,,https://researchco.ca/2018/11/05/midterms2018-2/,general,114,Heinrich,11154,Martin Heinrich,DEM,47.0
2735,91547,56803,2018,New Mexico,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/5/18 17:18,,https://researchco.ca/2018/11/05/midterms2018-2/,general,114,Rich,11155,Mick Rich,REP,33.0
2736,91547,56803,2018,New Mexico,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/5/18 17:18,,https://researchco.ca/2018/11/05/midterms2018-2/,general,114,Johnson,12389,Gary Johnson,LIB,11.0
2737,91548,56804,2018,Ohio,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/5/18 17:18,,https://researchco.ca/2018/11/05/midterms2018-2/,general,117,Brown,11130,Sherrod Brown,DEM,53.0
2738,91548,56804,2018,Ohio,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/5/18 17:18,,https://researchco.ca/2018/11/05/midterms2018-2/,general,117,Renacci,11131,Jim Renacci,REP,39.0
2739,91549,56805,2018,Wisconsin,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/5/18 17:18,,https://researchco.ca/2018/11/05/midterms2018-2/,general,127,Baldwin,12400,Tammy Baldwin,DEM,50.0
2740,91549,56805,2018,Wisconsin,1478,Research Co.,,,Research Co.,449,Research Co.,B-,450,rv,rv,Online,U.S. Senate,0,Class I,11/1/18,11/3/18,11/6/18,,0,,,0,0,11/5/18 17:18,,https://researchco.ca/2018/11/05/midterms2018-2/,general,127,Vukmir,12401,Leah Vukmir,REP,39.0