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Achim Zeileis
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About

Affiliation: Department of Statistics, Faculty of Economics and Statistics, Universität Innsbruck, Austria.

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All Questions Answers
Score Newest
answer
45
Is a "hurdle model" really one model? Or just two separate, sequential models?
Dec 31, 2017
answer
27
Why is the quasi-Poisson in GLM not treated as a special case of negative binomial?
Jun 18, 2015
answer
26
Why does lrtest() not match anova(test="LRT")
Jun 5, 2015
answer
23
Simulate from a zero-inflated poisson distribution
Jan 3, 2016
answer
17
How to detect and quantify a structural break in time-series (R)
Mar 6, 2019
answer
17
R: Augmented Dickey Fuller (ADF) test
Aug 22, 2015
answer
17
Interpretation of Breusch-Pagan test bptest() in R
Oct 7, 2016
answer
16
Compare poisson and negative binomial regression with LR test
Dec 11, 2014
answer
15
Why use the logit link in beta regression?
Mar 30, 2018
answer
15
Zero inflated distributions, what are they really?
May 21, 2017
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83
poly() in lm(): difference between raw vs. orthogonal
33
Different Robust Standard Errors of Logit Regression in Stata and R
30
What is a "good" palette for divergent colors in R? (or: can viridis and magma be combined together?)
18
R Plot Color Combinations that Are Colorblind Accessible
17
Clustered standard errors different in plm vs lfe

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