Table 2.
Mean distance to TRI facilities by quartiles for various sociodemographic measures in Maryland (2010 census)
| Sociodemographic measures | Q1 (km) | Q2 (km) | Q3 (km) | Q4 (km) | Q4/Q1 |
|---|---|---|---|---|---|
|
% Hispanic |
2.1 |
1.9 |
1.6 |
1.6 |
0.8 |
|
% Non-white |
2.5 |
1.7 |
1.4 |
1.5 |
0.6 |
|
% Poverty |
2.3 |
1.9 |
1.8 |
1.1 |
0.5 |
|
% Unemployment |
2.2 |
1.9 |
1.8 |
1.3 |
0.6 |
|
% < HS education |
2.3 |
2.2 |
1.7 |
1 |
0.4 |
|
% Homeownership |
1.2 |
1.3 |
2 |
2.7 |
2.3 |
|
% Homes built pre-1950 |
2 |
2.2 |
1.8 |
1.1 |
0.6 |
|
Diversity index |
2.2 |
2 |
1.4 |
1.4 |
0.6 |
| Median HH income | 1.1 | 1.5 | 1.9 | 2.6 | 2.4 |