Table 6 Descriptive Statistics by urban quintiles
From: An investigation of inequalities in exposure to PM2.5 air pollution across small areas in Ireland
Variable | N | Mean | Min | Max | Lower 95% CI | Upper 95% CI |
|---|---|---|---|---|---|---|
HP Index 2016 | ||||||
 Quintile 1 | 2585 | 8.38 | 5.82 | 11.39 | 8.35 | 8.42 |
 Quintile 2 | 1729 | 8.29 | 0.79 | 11.38 | 8.25 | 8.34 |
 Quintile 3 | 1605 | 8.30 | 0.19 | 11.02 | 8.26 | 8.34 |
 Quintile 4 | 2069 | 8.35 | 1.00 | 11.36 | 8.31 | 8.39 |
 Quintile 5 | 3085 | 8.46 | 0.15 | 11.00 | 8.44 | 8.49 |
No third-level education | ||||||
 Quintile 1 | 3487 | 8.49 | 0.15 | 11.02 | 8.46 | 8.51 |
 Quintile 2 | 2347 | 8.32 | 1.00 | 11.02 | 8.28 | 8.35 |
 Quintile 3 | 1563 | 8.25 | 0.19 | 11.36 | 8.21 | 8.29 |
 Quintile 4 | 1492 | 8.27 | 0.79 | 11.38 | 8.23 | 8.32 |
 Quintile 5 | 2473 | 8.42 | 5.82 | 11.39 | 8.38 | 8.45 |
Non-working age pop | ||||||
 Quintile 1 | 3472 | 8.47 | 1.27 | 11.38 | 8.45 | 8.50 |
 Quintile 2 | 2484 | 8.38 | 0.19 | 11.39 | 8.35 | 8.42 |
 Quintile 3 | 1928 | 8.30 | 1.12 | 11.38 | 8.26 | 8.34 |
 Quintile 4 | 1647 | 8.31 | 0.15 | 11.38 | 8.27 | 8.36 |
 Quintile 5 | 1836 | 8.33 | 0.79 | 11.37 | 8.29 | 8.37 |
Non-owner occ. housing | ||||||
 Quintile 1 | 1079 | 8.42 | 0.79 | 11.36 | 8.38 | 8.46 |
 Quintile 2 | 1376 | 8.43 | 0.18 | 11.01 | 8.39 | 8.47 |
 Quintile 3 | 2426 | 8.36 | 0.15 | 11.39 | 8.32 | 8.39 |
 Quintile 4 | 2992 | 8.29 | 1.27 | 11.39 | 8.26 | 8.32 |
 Quintile 5 | 3494 | 8.43 | 1.00 | 11.38 | 8.41 | 8.46 |
Non-white ethnicity | ||||||
 Quintile 1 | 748 | 8.39 | 0.18 | 11.39 | 8.32 | 8.45 |
 Quintile 2 | 1397 | 8.28 | 0.15 | 11.37 | 8.23 | 8.33 |
 Quintile 3 | 2331 | 8.31 | 0.19 | 11.37 | 8.27 | 8.34 |
 Quintile 4 | 3257 | 8.35 | 1.02 | 11.39 | 8.33 | 8.38 |
 Quintile 5 | 3634 | 8.48 | 1.71 | 11.38 | 8.45 | 8.51 |
Non-prof socioecon. group | ||||||
 Quintile 1 | 2977 | 8.45 | 0.15 | 11.38 | 8.42 | 8.48 |
 Quintile 2 | 2003 | 8.37 | 1.27 | 11.36 | 8.33 | 8.41 |
 Quintile 3 | 1800 | 8.31 | 3.46 | 11.38 | 8.27 | 8.35 |
 Quintile 4 | 1924 | 8.27 | 0.79 | 11.37 | 8.23 | 8.31 |
 Quintile 5 | 2663 | 8.43 | 3.11 | 11.39 | 8.39 | 8.47 |
Unskilled social group | ||||||
 Quintile 1 | 2787 | 8.44 | 0.15 | 11.36 | 8.41 | 8.47 |
 Quintile 2 | 1678 | 8.37 | 0.19 | 11.02 | 8.32 | 8.41 |
 Quintile 3 | 1698 | 8.34 | 3.91 | 11.02 | 8.30 | 8.38 |
 Quintile 4 | 2140 | 8.28 | 3.59 | 11.01 | 8.24 | 8.32 |
 Quintile 5 | 3064 | 8.41 | 3.11 | 11.39 | 8.38 | 8.45 |
Unemployed | ||||||
 Quintile 1 | 2253 | 8.43 | 0.18 | 10.98 | 8.40 | 8.46 |
 Quintile 2 | 1930 | 8.37 | 0.15 | 11.36 | 8.34 | 8.41 |
 Quintile 3 | 1992 | 8.36 | 0.19 | 11.01 | 8.32 | 8.40 |
 Quintile 4 | 2274 | 8.34 | 3.91 | 11.37 | 8.31 | 8.38 |
 Quintile 5 | 2918 | 8.38 | 3.11 | 11.39 | 8.35 | 8.41 |