Conversion of Townsend quintile deprivation value in THIN dataset to equivalent Scottish Index of Multiple Deprivation
| THIN Townsend deprivation quintile | Equivalent Scottish index of multiple deprivation |
| 1 (least deprived) | 4.1 |
| 2 | 10.6 |
| 3 | 17.3 |
| 4 | 27.6 |
| 5 (most deprived) | 60.8 |