Affiliation: | (1) Statistics Canada, 3-D, R.H. Coats Building, KIA 0T6 Tunney's Pasture, Ottawa, Canada;(2) Biometry Section, Division of Epidemiology, Biometry and Occupational Oncology, British Columbia Cancer Agency, 600 West 10th Avenue, VSZ 4E6 Vancouver, Canada;(3) Department of Statistics, University of British Columbia, V6T 1Z2 Vancouver, Canada;(4) 1119 Main Statistics Bld, K1A 0L9 Tunney's Pasture, Ottawa, Canada |