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. 2021 Jun 30;16(6):e0253805. doi: 10.1371/journal.pone.0253805

Table 1. Pre-period unadjusted comparison of demographic characteristics.

Characteristic 2018–2019 Cohort (n = 489) 2019–2020 Cohort (n = 467) Test-statistic (p-value)
Age, median, years 38 39 --
Sex, n (%)
Male 281 (57.5) 301 (58.0) 0.2 (0.9)
Female 208 (42.5) 196 (42.0)
Racial Classification, n (%)
White 383 (78.3) 320 (68.5) 3.4 (<0.001)
Black 55 (11.2) 79 (16.9) -2.5; 0.01
Asian 9 (1.8) 17 (3.6) -1.7; 0.09
American Indian/Alaska Native 5 (1.0) 2 (0.4) 1.1; 0.3
Other 32 (6.5) 38 (8.1) -0.9; 0.02
Hispanic or Latino/a/x, n (%)
Yes 47 (9.9) 53 (11.9) -1.0; 0.20
No 426 (80.1) 391 (78.1)
Insurance, n(%)
MA Medicaid 194 (29.7) 177 (37.9) 0.6; 0.6
Private Insurance 140 (28.6) 136 (29.1) -0.2; 0.9
Medicare 92 (18.8) 107 (22.9) -1.6; 0.1
Uninsured 24 (.9) 13 (2.8) 1.7; 0.09
Other public coverage 39 (8.0) 34 (7.3) 0.4; 0.7