Pesquisas eleitorais para a eleição presidencial de 2022 no Brasil: diferenças entre revisões

| x = 2019-10-14, 2019-12-02, 2019-12-27, 2020-01-15, 2020-02-10, 2020-02-19, 2020-03-18, 2020-04-30, 2020-07-21, 2020-08-31, 2020-09-16, 2020-10-05, 2020-10-08, 2020-11-09, 2020-12-01, 2020-12-03, 2021-01-26, 2021-01-27, 2021-01-28, 2021-03-09, 2021-03-10, 2021-03-11, 2021-03-12, 2021-03-16, 2021-03-17, 2021-03-31, 2021-04-14, 2021-04-22, 2021-05-07, 2021-05-09, 2021-05-11, 2021-05-12, 2021-05-16, 2021-05-20, 2021-06-09, 2021-06-10, 2021-06-15, 2021-06-24, 2021-06-30, 2021-07-03, 2021-07-04, 2021-07-05, 2021-07-06, 2021-07-07, 2021-07-08, 2021-07-26, 2021-07-28, 2021-07-29, 2021-08-01, 2021-08-04, 2021-08-14, 2021-08-20, 2021-08-29, 2021-09-01, 2021-09-04, 2021-09-14, 2021-09-15, 2021-09-23, 2021-09-24, 2021-09-29, 2021-10-03, 2021-10-22, 2021-10-27, 2021-10-28, 2021-11-04, 2021-11-06, 2021-11-11, 2021-11-18, 2021-11-19, 2021-11-20, 2021-11-23, 2021-11-24, 2021-11-28, 2021-11-29, 2021-12-05, 2021-12-11, 2021-12-15, 2021-12-16, 2021-12-21, 2022-01-09, 2022-01-13, 2022-01-18, 2022-01-21, 2022-01-25, 2022-01-31, 2022-02-01, 2022-02-06, 2022-02-09, 2022-02-15, 2022-02-19, 2022-02-22, 2022-02-23, 2022-03-01, 2022-03-08, 2022-03-09, 2022-03-12, 2022-03-13, 2022-03-15, 2022-03-20, 2022-03-21, 2022-03-22, 2022-03-23, 2022-03-25, 2022-03-29, 2022-04-03, 2022-04-05, 2022-04-05, 2022-04-11, 2022-04-12, 2022-04-20, 2022-04-20, 2022-04-24, 2022-04-25, 2022-04-26, 2022-05-03, 2022-05-04, 2022-05-08, 2022-05-07, 2022-05-10

| y1 = 46, 45, 46, 43, 48, 43, 42, 40, 45.6, 42, 41, 43, 43, 38.9, 47, 37, 42.4, 45, 37.8, 43, 38.8, 41, 44, 33.8, 36, 38, 34, 38, 40, 41, 35, 32, 28, 37, 37, 36, 40, 39, 25, 33.3, 33, 32, 35, 34, 31, 32.9, 38.2, 38.1, 33, 32, 32, 38.8, 30, 30, 35.9, 30.1, 31, 35.3, 31, 33, 29, 37.4, 37, 32, 24, 27, 31, 32, 35.6, 38.4, 31, 32, 31.6, 36, 31, 31.4, 30, 31, 34, 30, 33, 32, 37.8, 30, 34.4, 37, 30, 31, 35, 35.3, 35, 32, 37, 37.3, 33, 38.3, 32, 36, 35, 37, 31, 34, 41.6, 38, 34, 38.5, 33, 34.1, 38, 39, 34, 37, 39.7, 39, 38.7, 34, 36.8, 34, 38

| y2 = 38, 40, 32, 40, 40, 40, 39, 39, 36.4, 31, 41, 25.2, 33, 29.5, 33.4, 32, 35.7, 40.9, 39, 44.9, 40, 37, 38, 41, 42, 52, 40, 42, 45.7, 50, 55, 55, 45, 48, 45, 40.2, 44, 58, 52.6, 54, 55, 49, 46, 58, 51.3, 43.3, 49.2, 54, 52, 51, 46.9, 55, 55, 52.5, 53.1, 56, 49.7, 50, 56, 53, 49.2, 52, 50, 52, 57, 48, 50, 42.5, 49.7, 54, 52, 55.1, 50.5, 55, 52.7, 59, 53, 54, 54, 49, 54, 50.4, 54, 48.8, 54, 54, 54, 50, 53.2, 49, 54, 51, 46, 53, 45, 54, 50, 54, 50, 54, 55, 48.6, 50, 55, 47.1, 53, 53.1, 47, 48, 54, 52, 50.2, 48, 46.4, 54, 50.8, 54, 49

| y3 = 17, 16, 22, 17, 11, 17, 20, 21, 18, 27, 18, 31.8, 25, 31.6, 19.7, 31, 21.9, 21.3, 18, 16.3, 19, 19, 28.3, 26, 20, 14, 23, 18, 13.3, 15, 23, 17, 18, 15, 19, 19.7, 17, 17, 14.1, 13, 13, 17, 20, 11, 15.8, 18.4, 12.7, 12, 16, 17, 14.3, 14, 15, 11.6, 16.8, 14, 15, 18, 11, 17, 13.5, 11, 17, 24, 16, 21, 18, 21.9, 11.9, 15, 16, 13.3, 13.5, 14, 15.9, 11, 16, 11, 16, 18, 14, 11.8, 16, 16.9, 9, 16, 15, 15, 11.5, 16, 14, 11, 16.7, 14, 16.7, 13, 14, 11, 13, 15, 11, 9.8, 12, 11, 14.4, 14, 12.8, 15, 13, 12, 10, 10.1, 13, 15, 12, 12.4, 11, 13