Year | Count | Crude IR per 100 000 | p value | Adjusted IR per 100 000* | p value | |||
---|---|---|---|---|---|---|---|---|
On reserve | Off reserve | On reserve | Off reserve | On reserve | Off reserve | |||
2004/05 | 116 | 75 | 308.9 | 301.8 | 0.9 | 245.1 | 280.1 | 0.4 |
2005/06 | 123 | 71 | 318.6 | 279.7 | 0.4 | 256.3 | 255.4 | 0.98 |
2006/07 | 131 | 71 | 330.7 | 273.1 | 0.2 | 260.8 | 247.3 | 0.7 |
2007/08 | 121 | 88 | 297.4 | 331.6 | 0.4 | 233.6 | 292.4 | 0.1 |
2008/09 | 154 | 119 | 367.2 | 440.0 | 0.1 | 291.0 | 380.3 | 0.04 |
2009/10 | 164 | 92 | 378.4 | 329.9 | 0.3 | 307.2 | 280.3 | 0.5 |
2010/11 | 159 | 100 | 355.0 | 347.9 | 0.9 | 283.3 | 294.8 | 0.8 |
Overall | 968 | 616 | 337.8 | 330.4 | 0.7 | 247.9 | 287.9 | 0.02 |
Note: IR = incidence rate.
↵* Adjusted for age, sex, income quintile and Regional Health Authority area of residence.