The sample size for Arizona is n=720 likely voters, with a credibility interval of +/-3.6%. The sample size for Georgia and Michigan is n=800 per state, with a credibility interval for each state of +/-3.4%. The sample size in Pennsylvania is n=950, with a credibility interval of +/-3.1%. The sample size for Nevada is n=1,168, with a credibility interval of +/-2.8%. The sample size for North Carolina is n=775, with a credibility interval of ±3.5%. The sample size for Wisconsin is n=850, with a credibility interval of +/-3.3%.