| Variable | OLS | q05 | q10 | q25 | q50 | q75 | q90 | q95 |
| constant | 9.086 | 2.720 | 3.149 | 4.286 | 7.149 | 8.486 | 13.371 | 15.829 |
| p-value | 0.000 | 0.013 | 0.000 | 0.000 | 0.000 | 0.000 | 0.220 | 0.417 |
| Medical complaints | −5.935 | −2.711 | −2.949 | −3.429 | −4.600 | −2.943 | −4.914 | −10.200 |
| p-value | 0.076 | 0.001 | 0.000 | 0.000 | 0.000 | 0.177 | 0.668 | 0.610 |
| Type of house | 1.013 | 0.019 | −0.171 | −0.771 | −1.292 | −0.169 | 3.857 | 9.143 |
| p-value | 0.739 | 0.984 | 0.780 | 0.284 | 0.270 | 0.945 | 0.796 | 0.737 |
| Room occupancy (category) | −5.152 | −1.168 | −1.406 | −1.594 | −3.429 | −2.711 | −9.651 | −12.108 |
| p-value | 0.276 | 0.176 | 0.012 | 0.141 | 0.056 | 0.312 | 0.365 | 0.406 |
| R2 c | 0.0756 | 0.1581 | 0.1645 | 0.1208 | 0.1010 | 0.0752 | 0.0769 | 0.0890 |