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Multivariable linear regression model for change in glaucoma/OHT prescription rate per 100 000 population aged ≥40 years from 2008/2009 to 2012/2013
| Variable | β (95% CI) | β | p Value | R2 change | Tolerance | VIF |
|---|---|---|---|---|---|---|
| Proportion of population aged ≥60 years per 100 000 aged ≥40 years | 0.112 (0.038 to 0.187) | 0.234 | 0.003 | 0.064 | 0.989 | 1.012 |
| Income deprivation | − 0.017 (−0.033 to −0.001) | −0.168 | 0.035 | 0.028 | 0.989 | 1.012 |
R2=0.092, adjusted R2=0.079.
OHT, ocular hypertension; VIF, variance inflation factor.
