In pre-specified analyses we used SPSS version 19 to fit multi-level logistic, linear and negative binomial regression models to, respectively, binary, measurement and count data available at one month on referrals to falls services, the hierarchy of ‘harms’ in Figure 2, and related outcomes, adjusting for statistically significant confounders, but not for multiple testing.
![[This page as RDF]](http://data.gesis.org/somesci/static/rdf-icon.gif){kind=icon}