Histogram

Subject race vs Study visit number
Visit 1 Visit 2 Visit 3 Visit 4 Visit 5 Incident Outcomes Tracking
Total 1,123 758 566 121 2 -
white 1,065 734 549 113 2 -
american indian or alaska native 10 6 4 2 - -
black or african american 23 8 4 1 - -
asian 12 4 4 3 - -
native hawaiian or other pacific islander - - - - - -
hispanic 13 6 5 2 - -
multiple - - - - - -
other - - - - - -
unknown - - - - - -
not reported - - - - - -
not allowed to collect - - - - - -