|
Characteristics
|
COVID-19 swab test
|
Total
|
|---|
|
Negative
|
Positive
|
|---|
|
N
|
N
|
Prevalence (%)
|
P-value †
|
N
|
|---|
|
Immigration terciles
|
Income Quintiles
|
337
|
4
|
1.17%
|
0.34
|
341
|
|
1(=lowest foreign-born population)
|
1(=lowest)
|
|
2
|
703
|
6
|
0.85%
|
709
|
|
3
|
892
|
10
|
1.11%
|
902
|
|
4
|
1659
|
18
|
1.07%
|
1677
|
|
5(=highest)
|
8262
|
68
|
0.82%
|
8330
|
|
2
|
1(=lowest)
|
2566
|
70
|
2.66%
|
< 0.0001
|
2636
|
|
2
|
4776
|
75
|
1.55%
|
4851
|
|
3
|
6256
|
97
|
1.53%
|
6353
|
|
4
|
7686
|
122
|
1.56%
|
7808
|
|
5(=highest)
|
12,984
|
158
|
1.20%
|
13,142
|
|
3(=highest)
|
1(=lowest)
|
11,969
|
517
|
4.14%
|
< 0.0001
|
12,486
|
|
2
|
9118
|
240
|
2.56%
|
9358
|
|
3
|
6252
|
115
|
1.81%
|
6367
|
|
4
|
4759
|
89
|
1.84%
|
4848
|
|
5(=highest)
|
2356
|
40
|
1.67%
|
2396
|
|
Total
|
80,575
|
1629
|
1.98%
|
82,204
|
- † P-value assesses the existence of a linear trend in increasing positivity rate of COVID-19 swab test with decreasing income quintiles for each immigration tercile
- N = 82,204 in this table (N = 83,443 in Tables 1, 2, and 3) because missing data for immigration and income were removed prior to the analysis presented here
