Quote:
Originally Posted by esquire
It only takes a few incidents to push the numbers up dramatically. In a metro of one million, the difference between 20 or 30 is insignificant to say the least. Unless of course you happen to be one of those extra 10 people.
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Actually, an extra ten murders pushes the murder rate up by 1 per 100,000 - so for say, Edmonton or Ottawa that is the difference between 1 per 100,000 and 2 which is the difference between being below average and above average.
I would consider an extra 10 per million to be significant. For the big two in Canada (Toronto and Montreal), maybe not - numbers vary from year to year and Montreal had a fantastic start to the year and Toronto a really sucky first 4 months but these things tend to even out over time. These events occur in a non-Linear distribution, of course. But at an average of 1.45 per 100,000 in Canada - yes an extra 10 for Winnipeg, Quebec City, Hamilton, Edmonton, Calgary, or Ottawa is statistically significant.
I take your point because Surrey, BC dropped by 8 between 2013 and 2014. But Metro Vancouver numbers were 43 (2015), 56 (2014), 53
(2013).
Still, trends are perhaps more important than specific numbers.