Standardized Relative Risks of hospitalization for injury due to unintentional fall, British Columbia, 1991–2010.

<p>Notes:</p><p>* probability (2-sided, z-test) that Ln((SRR 2010)/(SRR 1991)) Aboriginal = Ln((SRR 2010)/(SRR 1991)) BC</p><p>SRR: Standardized Relative Risk (indirectly standardized by age, gender and HSDA, compared to the total population of BC, 1991 to 2010) = Observed/Expected</p><p>L95CL: lower limit of the 95% confidence interval for the annualized % change.</p><p>U95CL: upper limit of the 95% confidence interval for the annualized % change.</p><p>Standardized Relative Risks of hospitalization for injury due to unintentional fall, British Columbia, 1991–2010.