About Me
I am a statistician with a mathematical background based in Zurich, Switzerland. Currently working as a Statistical Consultant at ETH Zurich, I am passionate about statistical methods, deriving valid conclusions, and finding elegant solutions to complex problems. My work combines statistical expertise with modern IT practices to translate mathematical concepts into practical implementations.
Statistical Consulting
I have consulted over 200 clients, primarily PhD and master’s students along with industry professionals. Regular discussions of these cases in the Seminar for Statistics at ETH Zurich have broadened my understanding of the statistical landscape and deepened my mathematical insights. This comprehensive experience means I can deliver effective solutions for most statistical challenges. Learn more about my services.
Book a free 30-minute online consultation or contact me via email at stat.consulting.graz@gmail.com
Some Statistical Investigations
Motivated by some consulting cases, I spend some time to investigate some statistical questions. Here are some of my findings:
| Date | Title | Author |
|---|---|---|
| Dec 4, 2024 |
Heteroscedastic Linear Mixed Models with glmmTMB and nlme::lme
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| Nov 29, 2024 | One-sided tests for Linear Mixed Models | |
| Nov 28, 2024 | Trust p-values from glmer? | |
| Jul 26, 2024 | Linear Mixed Models Simplifications Tips and Tricks | |
| Jul 17, 2024 | Do Not Use \(R^2\) for Cross Validation | |
| Dec 18, 2023 | Does the variance of the Random-Effect influence the p-values? | |
| Sep 20, 2023 | T-test vs Wilcoxon vs Median Test | |
| Jul 12, 2023 | Bad Coverage for exponential GLMs | |
| May 30, 2023 | Testing Slopes in a LMM – Should we Simplify? | |
| May 4, 2023 | Contrasts against Control: Dunnet vs. Holm vs. TukeyHSD | |
| Apr 14, 2023 | Pairwise T-tests can be improved by including more groups |