2025年2月24日 · In 2023, we made changes to the way we calculated our favorability, approval, generic congressional ballot and national 2024 Republican primary polling averages.

2022年11月28日 · State polling averages are adjusted based on national trends, which means candidates’ averages can shift even in the absence of fresh state polls. Read more about the …

2025年2月14日 · State polling averages are adjusted based on national trends, which means candidates’ averages can shift even in the absence of fresh state polls. Read more about the …

The Classic version of our model projects a race’s outcome by taking a weighted average of polls of a district (if available), polls of similar districts (CANTOR) and non-polling factors …

2020年10月6日 · Interested Parties Global Strategy Group and Public Policy Polling DATE: RE: October 1, 2020

The Classic version of our model projects a race’s outcome by taking a weighted average of polls of a district (if available), polls of similar districts (CANTOR) and non-polling factors …

2025年2月25日 · State polling averages are adjusted based on national trends, which means candidates’ averages can shift even in the absence of fresh state polls. Read more about the …

2021年1月5日 · All runoff polls FiveThirtyEight’s averages use all runoff polls conducted since the Nov. 3 general election. We adjust polls for house effects based on how much each poll differs …

The Classic version of our model projects a race’s outcome by taking a weighted average of polls of a district (if available), polls of similar districts (CANTOR) and non-polling factors …

The Classic version of our model projects a race’s outcome by taking a weighted average of polls of a district (if available), polls of similar districts (CANTOR) and non-polling factors …