I have written a few posts discussing descriptive analyses of evaluation of National Standards for New Zealand primary schools.The data for roughly half of the schools was made available by the media, but the full version of the dataset is … Continue reading → [Read more...]

Eric and I have been exchanging emails about potential analyses for the school data and he published a first draft model in Offsetting Behaviour. I have kept on doing mostly data exploration while we get a definitive full dataset, and … Continue reading → [Read more...]

I like the idea of having data on school performance, not to directly rank schools—hard, to say the least, at this stage—but because we can start having a look at the factors influencing test results. I imagine the opportunity in … Continue reading → [Read more...]

A recent provisional data release from the Ministry of Justice contains sentencing data from English(?) courts, at the offence level, for the period July 2010-June 2011: “Published for the first time every sentence handed down at each court in the country between July 2010 and June 2011, along with the age and ethnicity ... [Read more...]

Last week I attended the OU Statistics conference on Visualisation and Presentation in Statistics (VIPS) (notes: here and here) One of the things that struck me from conversations and some of the presentations was that statistics – and in particular public engagement around statistics – appears to be lagging science efforts in ... [Read more...]

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