Скачать или смотреть How to do a multilevel meta-analysis in JASP with robust variance estimation.

A tutorial for beginners on how to run and interpret a multilevel meta-analysis with robust variance estimation using JASP, free a point and click software.
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~In editing this video I realized that I forgot to talk about heterogeneity other than the Q statistic - sorry! After you run the main analysis, you’ll see sigma and sigma squared in the tables for each level [it’s visible in the video, i just forgot to talk about it]. The level corresponding to studies is between study heterogeneity, the level corresponding to comparisons is within study heterogeneity.~

Links for video:
JASP: https://jasp-stats.org/
Data set: https://github.com/noah-schroeder/3-L...
Influence Diagnostics: https://wviechtb.github.io/metafor/re...
Paper on publication bias tests in dependent samples meta-analyses: https://psycnet.apa.org/record/2020-5...
Paper on correlated effects, hierarchical effects, and both in the same model: https://link.springer.com/article/10....
How to do a CHE RVE Multilevel Meta-Analysis in R:    • Tutorial: Three-Level Meta-analysis with C...  

Access state of the art LLMs all in one place with ChatLLM – My 6 month review of ChatLLM:    • The best LLM service I know of is ChatLLM....  

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Tutorials and how-to guides:

Meta-Analysis and Systematic Review Tutorials:
A complete ‘how-to’ meta-analysis workshop for free:    • How to do your first meta-analysis from st...  
Meta-analysis in JASP:    • JASP Meta-Analysis Tutorials  
Conventional meta-analysis:    • Tutorial: Meta-Analysis in R with metafor  
Three-level meta-analysis:    • Tutorial: Three-level Meta-analysis in R  
Three-level meta-analysis with correlated and hierarchical effects and robust variance estimation:    • Tutorial: Three-Level Meta-analysis with C...  

LLMs and PC Stuff:
Linux for Academics:    • Linux for Academics  
Build a custom research assistant yourself with no coding and for free:    • How to Connect Zotero to Mistral for a Fre...  
Connect a LLM to your Zotero (or any other local folder):    • How to connect a LLM to Zotero for a priva...  
Install OpenWebUI (it’s free and no coding!):    • Getting Started with Open WebUI for Local ...  

Free Software and Books
Tired of manually extracting data for systematic review and meta-analysis? Check out AI-Assisted Data Extraction, a free package for R!    • AI-Assisted Data Extraction with Large Lan...  
Full-text finder:    • Let me save you hours with a free tool tha...  
Free ebook on meta-analysis in R (no download required): https://noah-schroeder.github.io/revi...

Visit our website at https://learnmeta-analysis.com/

0:00 Background
0:25 Upload Data, Data Structure, & Effect Size Calculation
3:08 Run Meta-Analysis
6:56 Influence
8:30 Moderator Analysis (Categorical)
11:19 Forest Plot
15:42 Publication Bias
19:03 Summary