Valentin Amrhein

@vamrhein.bsky.social

Ecology, conservation, statistics, reproducibility https://camargue.unibas.ch Retire statistical significance https://nature.com/articles/d41586-019-00857-9

Mat Bell’s eye-catching photograph is one of the shortlisted entries for the Australian Geographic nature photographer of the year 2026 . An Adélie penguin to propel itself from the water to the safety of an iceberg. Photograph: Mat Bell/Australian Geographic

Bild

"a ‚significant' p-value between 0.01 and 0.05 should be interpreted with the expectation that the effect is exaggerated by more than 50% (median 1.56) and that an exact replication has about a one-in-three chance of also being significant." evidenceinthewild.com/p-value-look...

The P-Value Got a Lecture. It Needed a Lookup Table.

Ten years after the ASA told us to stop misusing p-values, we're still arguing about thresholds. Erik van Zwet and colleagues did something different: they asked 23,000 clinical trials what a p-value ...

evidenceinthewild.com

Are you looking for a Post-doc related to biodiversity? We might have just the role for you! @anthropocenebio.bsky.social are curently advertising 10 (yes!) post-docs covering natural & social science of biodivesity. Come work with us & share with anyone appropriate! sites.google.com/york.ac.uk/l...

LCAB Postdoctoral recruitment

The Leverhulme Centre for Anthropocene Biodiversity (LCAB) is a major research centre funded by the Leverhulme Trust to increase knowledge of how the relationship between humanity and the natural worl...

sites.google.com

This is my favorite climate change chart. Japanese monks, aristocrats, and emperors kept meticulous records of cherry blossom festivals for 1,200 years and accidentally built the world's longest climate dataset.

Bild

Power is not the ‘probability of obtaining a statistically significant result.’ It is this probability only if the true effect is equal to the alternative hypothesis used for power calculation and if all model assumptions are correct. Giving less power to statistical power doi.org/10.1177/0023...

Sage Journals: Discover world-class research

Subscription and open access journals from Sage, the world's leading independent academic publisher.

doi.org

Power is not the ‘probability of obtaining a statistically significant result.’ It is this probability only if the true effect is equal to the alternative hypothesis used for power calculation and if all model assumptions are correct. Giving less power to statistical power doi.org/10.1177/0023...

Sage Journals: Discover world-class research

Subscription and open access journals from Sage, the world's leading independent academic publisher.

doi.org