CenterStat
banner
centerstat.org
CenterStat
@centerstat.org
Dedicated to training and dissemination in research methods, statistics, and data science; centerstat.org
Pinned
Have funds with an uncertain future? Consider investing in training credits at CenterStat to use toward future workshops on quantitative methods either for yourself or your trainees. And get $100 extra per $1000 purchased!
centerstat.org/trainingcred...
#AcademicSky #StatsEd #stats #PsycSci
CenterStat Training Credits
Purchase credit now toward future training in methodology and statistics with CenterStat
centerstat.org
Methods workshops are better than candy.

Use the coupon code SOSCARY by November 15th at centerstat.org to receive a 20% discount on your entire purchase, including already reduced price workshop bundles.

Happy Halloween!
The Center for Statistical Training
Statistical training in advanced quantitative methods
centerstat.org
October 22, 2025 at 2:49 PM
In case you haven’t seen, we have a new workshop that provides a clear entry into the application and interpretation of Bayesian statistics, focused on mean comparisons and regression, and laying the foundations for much more complex models (DSEM, I’m looking at you)

centerstat.org/Bayesian-fou...
Foundations of Bayesian Estimation and Inference
This workshop from Milica Miočević focuses on the use of Bayesian estimation and inference in the behavioral, social, and health sciences.
centerstat.org
September 8, 2025 at 10:00 PM
We're excited to announce a new Applied Qualitative Research Pathway consisting of four workshops: Foundations, In-Depth Interviews, Focus Groups, and Thematic Analysis. Foundations is completely FREE. Take the others individually or all together at a discount. centerstat.org/curriculum/#...
Curriculum - CenterStat
Use CenterStat Curricular Pathways to build your knowledge and skills with foundations of research methods, measurement/latent variable models, longitudinal data analysis, and data science.
centerstat.org
August 5, 2025 at 5:28 PM
Have funds with an uncertain future? Consider investing in training credits at CenterStat to use toward future workshops on quantitative methods either for yourself or your trainees. And get $100 extra per $1000 purchased!
centerstat.org/trainingcred...
#AcademicSky #StatsEd #stats #PsycSci
CenterStat Training Credits
Purchase credit now toward future training in methodology and statistics with CenterStat
centerstat.org
April 9, 2025 at 3:44 PM
If you’ve ever used a finite mixture model, growth mixture model, or latent class/profile analysis, then you know how tricky it is to decide on the optimal number of components/classes. Here’s our take.
#AcademicSky #StatsEd #stats

centerstat.org/class-enumer...
What’s the best way to determine the number of latent classes in a finite mixture analysis? - CenterStat
Selecting the number of classes (or components) is one of the most challenging decisions to make when fitting a finite mixture model (including latent class analysis and latent profile analysis). In t...
centerstat.org
March 28, 2025 at 6:03 PM
We have a pair of self-paced multilevel modeling classes with optional livestreams this May/June, one focused on hierarchical data and the other on longitudinal. Use coupon code “kittens” (don’t ask) to get $300 off when enrolling in both
CenterStat.org

#AcademicSky #StatsEd #stats
The Center for Statistical Training
Statistical training in advanced quantitative methods
CenterStat.org
March 27, 2025 at 10:55 PM
Congrats to CenterStat instructor Dan Bauer, whose paper "Enhancing measurement validity in diverse populations: Modern approaches to evaluating differential item functioning" was just named a top-ten cited article for the 2023 volume of British Journal of Mathematical and Statistical Psychology
March 19, 2025 at 2:04 PM
Which is better: self-paced or live instruction?
Each has advantages, so we're offering optional livestreams this spring for many of our self-paced workshops on quant methods (at no added cost), including our completely free SEM class. Details at centerstat.org
#AcademicSky #StatsEd #stats
The Center for Statistical Training
Statistical training in advanced quantitative methods
centerstat.org
March 5, 2025 at 8:04 PM
Modification indices are often used to decide how to "fix" a poorly fitting structural equation model. However, this is a bit like playing with a rusty knife: tempting and fun but potentially dangerous. Learn more at our blog
centerstat.org/what-are-mod... #AcademicSky #StatsEd #stats
What are modification indices and should I use them when fitting SEMs to my own data? - CenterStat
This is a great question and is one that prompts much disagreement among quantitative methodologists. Nearly all confirmatory factor analysis or structural equation models impose…
centerstat.org
February 26, 2025 at 4:25 PM
We're all engaging in a bit of suppression these days. Ever wondered how suppression works in statistical models? Our latest blog post dispels the confusion around suppressors that actually *enhance* the effects of other predictors! centerstat.org/what-is-a-su... #AcademicSky #StatsEd #stats
What is a suppressor variable, and how does this differ from confounding and mediation? - CenterStat
A constant source of confusion within the multiple regression model (and the general linear model more broadly) relates to the terms suppression and suppressor variable.
centerstat.org
January 27, 2025 at 1:42 PM
Hello @academic-chatter.bsky.social! We are pleased to join Bluesky. For those who don't know, we provide online training in statistical methods. Some training options are free while others are, well, less free (we gotta pay our bills somehow). Follow us or check out CenterStat.org to learn more
The Center for Statistical Training
Statistical training in advanced quantitative methods
CenterStat.org
December 3, 2024 at 11:03 PM