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New Zealand school performance: beyond the headlines
I like the idea of having data on school performance, not to directly rank schools—hard, to say the least, at… -
New Zealand School data
Some people have the naive idea that the national standards data and the decile data will not be put together.… -
(Unsurprisingly) users default to the defaults
Oddities tend to jump out when one uses software in a daily basis. The situation is even clearer when using… -
Suicide statistics and the Christchurch earthquake
Suicide is a tragic and complex problem. This week New Zealand’s Chief Coroner released its annual statistics on suicide, which… -
m x n matrix with randomly assigned 0/1
Today Scott Chamberlain tweeted asking for a better/faster solution to building an m x n matrix with randomly assigned 0/1.… -
Trust me
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Mid-August flotsam
༄> Reached mid-semester point, with quite a few new lectures to prepare. Nothing extremely complicated but, as always, the tricky part… -
INLA: Bayes goes to Norway
INLA is not the Norwegian answer to ABBA; that would probably be a-ha. INLA is the answer to ‘Why do… -
Music from a tree
♬♪ We were having a chat NZ-MX on Skype with Gus and he mentioned this video on music from a tree. Fantastic! -
Careless comparison bites back (again)
When running stats labs I like to allocate a slightly different subset of data to each student, which acts as…