Skip to content
The 100% CI
The 100% CI
Always confident. Sometimes credible.
  • Archive
  • About
  • Blog Roll
  • Privacy Policy

Author: Julia Rohrer

Figure with text in boxes, Step 1: Estimate Model, Step 2: Marginal Effects!, Step 3: Profit

✨ Unleash your inner stats sparkle ✨ with this very non-technical introduction to marginal effects

May 27, 2022 Julia Rohrer

Let’s admit right away that “marginal effects” doesn’t sound like the most sexy topic. I’m not saying that to further…

Continue Reading →

Posted in: Statistics

The Credibility Crisis Iceberg Explained | How Deep Does It Go?

April 1, 2022 Julia Rohrer 2 Comments

After a decade of “replication crisis”, “reproducibility”, and “open science”, it’s time for a deep dive into the rabbit hole.…

Continue Reading →

Posted in: Uncategorized
Doge ("structured abstracts") chasing away Godzilla ("accoutns for") and Kong ("predicts above and beyond") meme

Who would win, 100 duck-sized strategic ambiguities vs. 1 horse-sized structured abstract?

December 8, 2021 Julia Rohrer

It is the curse of transparency that the more you disclose about your research process, the more there is to…

Continue Reading →

Posted in: Uncategorized
Multiverse Brain Meme

Mülltiverse Analysis

March 7, 2021 Julia Rohrer 1 Comment

Psychologists like their analyses like I like my coffee: robusta. Results shouldn’t change too much, no matter which exclusion criteria…

Continue Reading →

Posted in: Statistics, Teaching Filed under: multiverse analysis, robustness checks

On the origin of psychological research practices, with special regard to self-reported nostril width

July 31, 2020 Julia Rohrer 5 Comments

The longer I have been in psychological research, the more I wonder about why we do things the way we…

Continue Reading →

Posted in: Statistics, Teaching
An ice-cream cone ready to fight one Sauerkraut.

Indirect Effect Ex Machina

October 3, 2019 Julia Rohrer 6 Comments

Let’s hypothesize that eating ice cream cured depression, and that this effect was mediated by the sensory pleasure derived from…

Continue Reading →

Posted in: Uncategorized

Longitudinal data don’t magically solve causal inference

April 16, 2019 Julia Rohrer 2 Comments

While reviewing papers, I’ve noticed some boilerplate that keeps creeping up in the “Limitations” sections of studies using cross-sectional, observational…

Continue Reading →

Posted in: Uncategorized
Cattle eating grass through barbed wire fence

Econ Envy

December 4, 2018 Julia Rohrer 7 Comments

Earlier this year, I went through an academic existential crisis in which I questioned whether the field of research I’m…

Continue Reading →

Posted in: Uncategorized

We should all feel a bit more like impostors

August 2, 2018 Julia Rohrer

This blog post is going to argue that science would profit if we all suffered more (not less!) from impostor…

Continue Reading →

Posted in: Uncategorized

It’s like ten thousand replications when all you need is a [transparent loss-of-confidence statement]

May 3, 2018 Julia Rohrer

Update, March 2nd 2021: You can now find the published manuscript in Perspectives on Psychological Science, “Putting the Self in…

Continue Reading →

Posted in: Uncategorized

Post navigation

Page 1 of 2
1 2 Next →

Put us in your Feedreader

  • Entries RSS
  • Comments RSS

The 100% CI on Twitter

Tweets by the100ci

Recent Posts

  • ✨ Unleash your inner stats sparkle ✨ with this very non-technical introduction to marginal effects
  • The Credibility Crisis Iceberg Explained | How Deep Does It Go?
  • Who would win, 100 duck-sized strategic ambiguities vs. 1 horse-sized structured abstract?
  • Against public engagement
  • Mülltiverse Analysis

Recent Comments

  • Tom Scherndl on The Credibility Crisis Iceberg Explained | How Deep Does It Go?
  • Klaus Pforr on The Credibility Crisis Iceberg Explained | How Deep Does It Go?
  • TCTS weekly: от платформы для проведения когнитивных онлайн-экспериментов до руководств по пререгистрации | THINK COGNITIVE, THINK SCIENCE on Mülltiverse Analysis
  • William McAuliffe on On the origin of psychological research practices, with special regard to self-reported nostril width
  • Julia Rohrer on On the origin of psychological research practices, with special regard to self-reported nostril width
Privacy Policy
Copyright © 2022 The 100% CI — Primer WordPress theme by GoDaddy