Friday, 26 February 2016

Illuminating Statistics

Source:
Population Statistics, Natural Resources Canada, http://www.nrcan.gc.ca/earth-sciences/geograph/atlas-canada/selected-thematic-maps/16880

This post comes from a memory that goes back years, to when I was still in middle school, and first learned exactly how interesting and useful statistics could be. Growing up in Toronto, it never did truly sink in when I was younger exactly how large the population of this city is in relation to the rest of the country. When I finally saw a map similar to the one I've posted above, it really did clue me in to exactly how sparsely populated so much of Canada is. Although this information is from 2006, but it is unlikely to have changed too much since then.

According to Statistics Canada, approximately two thirds of Canadians lived within 100km of the United States border (2006 Census: Portrait of the Canadian Population in 2006: National portrait, Statistics Canada) at the time this map was created. More than anything, this helped me realize, when I was first starting to learn about history, exactly how large a role the environment and climate can play. Settlement, according to the map, is denser in the east, and is still focused around rivers and in places where the weather was simply warmer. Many aspects of Canadian history can be seen in this map. Although much of this seems very obvious now, it did not when I first saw a map like this one, and in all the time that has passed since I have never seen a better visual representation of how strongly the patterns of human habitation are dictated by the environment we live in. In looking at the question for the week, specifically an instance in which statistics have been particularly illuminating, there certainly has not been any other time when statistics left quite so large an impression on me.

These particular statistics are also a good example of some of the stronger and more clearly reliable statistics that are available. They come from a reliable institution that was counting what is ultimately an observable fact. Opinion polling and similar statistics in particular, although certainly capable of accuracy, are not necessarily able to be trusted to the same degree. Although potentially very useful, without knowing exactly how and when they were gathered statistics may prove more misleading than anything else.

Sources:

Natural Resources Canada. Population Statistics. http://www.nrcan.gc.ca/earth-sciences/geography/atlas-canada/selected-thematic-maps/16880

Statistics Canada. 2006 Census: Portrait of the Canadian Population in 2006: National portrait. http://www12.statcan.ca/census-recensement/2006/as-sa/97-550/p3-eng.cfm#archived


2 comments:

  1. Although slightly unrelated, this post reminds me of how grateful I am that the government is bringing back the long-form census, and has signed onto the G8's Open Data Charter... so that we have great statistical information, that can be presented in interesting and educational ways (like this graph)!

    ReplyDelete
  2. It seems that you and share an interest in population James! I find your discussion very valuable in thinking of the implication of population size (and growth) on issues such as climate and the (human) environment. I might just consider using population and population density statistics for my next move! With that in mind, Jelena also brought up the idea of population density in a particular neighbourhood and the impact it has on a variety of services provided in the area. Who would have thought stats could be so interesting?

    ReplyDelete