The charts above are from the CBS News Battleground / YouGov Poll -- done between between October 3rd and 11th of 7,958 Democrats/Leaners in the 18 states voting early (Alabama, Arkansas, California, Colorado, Iowa, Maine, Massachusetts, Minnesota, Nevada, New Hampshire, North Carolina, Oklahoma, South Carolina, Tennessee, Texas, Utah, Vermont, and Virginia). The margin of error is 1.6 points.
