Malgosia Ip, Mathematics & Statistics editor “I really don’t think it’s possible,” I say again, unfolding the rumpled sheet of paper. I have been trying to solve one of Erik Demaine’s folding puzzles for a few hours now. Some of the creases have been folded so many times that the paper is starting to tear. […]
Mathematics and Statistics
Eight ways Statistics Canada goes beyond the census
Mika McKinnon, Math & Statistics editor Canadians love numbers. We mourned the loss of the long-form census, and celebrated its return by filling it out in record-breaking numbers. But Statistics Canada does a lot more than just the census. Here are eight more ways numbers tell stories about life in Canada. Spotting migration patterns. […]
Poinsettias, eggnog, and LEDs: 10 statistics on Canadian winter holidays
Mika McKinnon, Math & Statistics editor The holiday season is here, social gatherings lighting up the long, dark, cold winter nights. Here’s how Canada celebrates it all — New Year’s Eve, Christmas, Hanukkah, Kwanzaa, Bodhi Day, Guru Gobind Singh’s birthday, and Winter Solstice — by the numbers. 7,100,000 poinsettias Poinsettias are indoor potted plants […]
Counting On Diversity
by Auriel Fournier Math and Statistics subject editor Conservation is hard, but in a perfect world it wouldn’t be – we’d need to do something to conserve a species or ecosystem and we’d have the resources to do it. That rarely happens. Not only are resources limited but how we decide what to conserve and […]
Beyond the numbers: What goes into estimating bird populations?
By Auriel Fournier, Mathematics and Statistics Editor Auriel Fournier with the first Sora of the 2014 field season. (Photo credit: Auriel Fournier) Ecology often comes down to counting something and using those counts to answer a question. We count birds, we count offspring, we count individuals with diseases, and we count the parasites […]