1. Department of Cancer Epidemiology and Prevention Research; CancerControl Alberta, Alberta Health Services; Calgary Alberta Canada
2. Department of Community Health Sciences, Cumming School of Medicine; University of Calgary; Calgary Alberta Canada
3. Department of Mathematics and Statistics; University of Calgary; Calgary Alberta Canada
4. Department of Oncology, Cumming School of Medicine; University of Calgary; Calgary Alberta Canada
5. Faculty of Physical Education and Recreation; University of Alberta; Edmonton Alberta Canada
6. Population, Public & Indigenous Health; Alberta Health Services; Calgary Alberta Canada