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. 2022 Feb 22;17(2):e0264323. doi: 10.1371/journal.pone.0264323

Table 1. Demographics and distribution of participants.

Characteristic Completed Part 1 Completed Part 1 and 2
Total Participants 379 356
Age 18–24 56 (15%) 51 (14%)
25–34 101 (27%) 95 (27%)
35–44 51 (13%) 49 (14%)
45–54 58 (15%) 53 (15%)
55 or older 113 (30%) 108 (30%)
Sex Female 241 (64%) 227 (64%)
Male 134 (35%) 127 (36%)
Preferred not to Answer 4 (1%) 2 (1%)
Race Asian 62 (16%) 61 (17%)
Black 10 (3%) 8 (2%)
Hispanic 124 (33%) 119 (33%)
Other 12 (3%) 11 (3%)
White 171 (45%) 157 (44%)
Education H.S./Some college 62 (16%) 57 (16%)
Assoc. or Bach. Degree 111 (29%) 100 (28%)
Master’s or Ph.D. 67 (18%) 64 (18%)
DDS/DMD 124 (33%) 121 (34%)
Other Professional Degree 15 (4%) 14 (4%)
Status at School Dental Hygiene Student 13 (3%) 10 (3%)
Dental Student, Yr 1 to 4 99 (26%) 93 (26%)
Advanced Studies 26 (7%) 24 (7%)
Faculty 114 (30%) 111 (31%)
Admin/Staff/Other 127 (34%) 118 (33%)
Covid Positive in Past? No 354 (93%) 340 (96%)
Yes 25 (7%) 16 (4%)