Showing results for 2020 Election for University of California Berkeley Institute of Governmental Studies
Poll State Date Biden Trump Poll Result Actual Result Error/Bias
University of California Berkeley Institute of Governmental Studies CA 10/18/2020 65 29 Biden +36 Biden +29.2 Dem +6.8
University of California Berkeley Institute of Governmental Studies CA 9/12/2020 67 28 Biden +39 Biden +29.2 Dem +9.8