Stats Chat
Nov 4, 2024 · Predictions for Round 7. Here are the predictions for Round 7. The prediction is my estimated expected points difference with a positive margin being a win to the home team, and a negative margin a win to the away team. Usike Smokie Kayokasi: Thanks for predictions which is very helpful for my betting..
Vaccine percentages - Stats Chat
Oct 11, 2021 · Thomas Lumley (@tslumley) is Professor of Biostatistics at the University of Auckland. His research interests include semiparametric models, survey sampling, statistical computing, foundations of statistics, and whatever methodological problems his medical collaborators come up with.
Sports statistics - Stats Chat
Nov 4, 2024 · Performance So Far. So far there have been 63 matches played, 50 of which were correctly predicted, a success rate of 79.4%. Here are the predictions for last week’s games. Game. Date. Score. Prediction. Correct. 1.
Surveys - Stats Chat
Apr 23, 2018 · Ipsos MORI do a nice set of surveys about public misperceptions: ask a sample of people for their estimate of a number and compare it to the actual value.. The newest set includes a question about the proportion of the prison population than are immigrants. Here’s (a redrawing of) their graph, with NZ in all black.
2021 - Stats Chat
Dec 31, 2021 · Whether you think the government is making the right decision here depends a lot on how much you trust the public health system, and on how much you trust other people. 1 yes, and a whole bunch of other minor options. 2 except perhaps for border workers or customer service people during an outbreak. December 20, 2021.
Vaccination: survey vs data - Stats Chat
Jan 19, 2022 · It clearly wasn’t. Based on doses delivered, the USA reached 75% vaccination for adults by October; Australia is currently over 95% in adults. The qualitative message might be true, but the numbers aren’t right. We saw recently how two big non-random US surveys had overestimated vaccination rates, the opposite problem.
Pie charts, Oz edition - Stats Chat
Feb 1, 2022 · Thomas Lumley (@tslumley) is Professor of Biostatistics at the University of Auckland. His research interests include semiparametric models, survey sampling, statistical computing, foundations of statistics, and whatever methodological problems his medical collaborators come up with.
An important graph - Stats Chat
Sep 22, 2021 · From David Hood on Twitter, this graph shows leaving-home-ness in Aotearoa and the West Island, based on Google’s phone mobility data. The most important point about the graph, to me, is that the black dots follow a horizontal line (and the blue dots mostly follow a set of three horizontal lines).
2020 | Stats Chat
Dec 29, 2020 · At a blood alcohol concentration of 0.25%, your risk of a crash has increased by more than a factor of 100. That is, more than 99 out of 100 crashes in people with blood alcohol of 0.25% will be caused by the alcohol.
Census 2018 data quality - Stats Chat
Feb 18, 2020 · From the StatsNZ press release. The panel was convened by the Government Statistician in August 2018 to provide an independent, external review of the quality of 2018 Census data and to provide recommendations to the Government Statistician around improvements to census data quality. The eight-member …