Become a sponsor to Kristoffer Magnusson
I'm Kristoffer and my day job is both as a researcher in clinical psychology and a web developer. I love to create open source tools that help other people, and a considerable amount of my spare time is spent on creating stuff on rpsychologist.com or on the R package powerlmm.
I've created and maintain several open source interactive visualizations:
- Interpreting Cohen's d Effect Size
- Understanding Maximum Likelihood
- Interpreting Correlations
- and many more
Your sponsorship helps build a long-term, sustainable future for these tools and you support my ongoing contributions to open source projects.
As a sponsor you will be thanked on my website! (Your info will be pulled from your GitHub profile.)
Thank you!
Kristoffer
Featured work
-
rpsychologist/powerlmm
powerlmm R package for power calculations for two- and three-level longitudinal multilevel/linear mixed models.
HTML 101 -
rpsychologist/rpsychologist-com
Source code for https://rpsychologist.com
JavaScript 62
$1 a month
SelectHomemade Coffee
- You are a struggling PhD student but still want to buy me a coffee
- There's absolutely nothing wrong with homemade coffee π
$5 a month
Selectβ Coffee Supporter
- Buy me a monthly cup of coffee
$10 a month
Select⨠Pour-over coffee
- You are an intellectual that buys me a pour-over coffee from a Hario dripper
$20 a month
Selectπβ¨ Tenured Backer
- You are tenured and can afford to buy me a 6-cup Chemex brewed from the best beans.
$5,000 a month
SelectGold sponsor
- You are company that want a special gold sponsor spot on my website