From: Construction of an environmental quality index for public health research
Metropolitan urbanized areas; RUCC 1 (n = 1089) | Mean | Standard deviation | Minimum | Maximum |
---|---|---|---|---|
Air domain index | 0.756 | 0.662 | −1.780 | 2.790 |
Water domain index | 0.052 | 1.019 | −1.641 | 1.478 |
Land domain index | 0.089 | 0.909 | −5.136 | 2.095 |
Sociodemographic domain index | 0.594 | 0.955 | −3.027 | 3.979 |
Built environment domain index | −0.213 | 0.878 | −4.109 | 3.884 |
Non-metropolitan urbanized areas; RUCC 2 (n = 323) | Mean | Standard deviation | Minimum | Maximum |
Air domain index | 0.484 | 0.474 | −1.553 | 1.517 |
Water domain index | 0.111 | 1.033 | −1.570 | 1.306 |
Land domain index | 0.089 | 0.909 | −5.019 | 1.479 |
Sociodemographic domain index | 0.023 | 0.858 | −4.810 | 2.165 |
Built environment domain index | −0.563 | 0.485 | −1.043 | 2.165 |
Less-urbanized areas; RUCC 3 (n = 1059) | Mean | Standard deviation | Minimum | Maximum |
Air domain index | −0.199 | 0.654 | −2.731 | 1.204 |
Water domain index | 0.066 | 0.955 | −1.565 | 1.301 |
Land domain index | −0.069 | 1.007 | −5.139 | 1.408 |
Sociodemographic domain index | −0.316 | 0.854 | −4.620 | 3.127 |
Built environment domain index | −0.096 | 0.792 | −6.086 | 3.127 |
Thinly populated areas; RUCC 4 (n = 670) | Mean | Standard deviation | Minimum | Maximum |
Air domain index | −1.1141 | 0.879 | −3.258 | 0.7300 |
Water domain index | −0.241 | 0.987 | −1.555 | 1.732 |
Land domain index | −0.072 | 1.122 | −5.210 | 1.732 |
Sociodemographic domain index | −0.477 | 0.860 | −4.332 | 1.263 |
Built environment domain index | −0.770 | 1.225 | −5.530 | 2.787 |