Fig. 9

Positivity rate for total COVID-19 tests in New York City by Zip Code Tabulation Area (ZCTA) as a function of race. As at 5 April 2020, Poisson BYM2 models incorporating explicit racial groupings along with young population (Young), population density (Density), and median household income (Income) as predictors. Regression lines show model estimates and 95% confidence interval (CI) with other predictors held at their mean values. a Percentage of population identifying as white. b Percentage of population identifying as Black