Uploaded January 2023 | Updated September 2026, 2 weeks ago
This video discusses how to generate Cronbach's alpha in Stata using the drop-down menu and syntax. I also demonstrate how to write a program to generate a bootstrap confidence interval for alpha.
Download a copy of the data file here:
drive.google.com/file/d/1usVGwcAF-nl_dG4uILb55q-ZYjUAddhb/view
Example do-file:
drive.google.com/file/d/1jaR0Ah9VR5l0-RvokPru2B5e4V1Lna8l/view
Be sure to check out my online sites at:
drmcstats.net
sites.google.com/view/statistics-for-the-real-world/home
This video discusses how to generate Cronbach's alpha in Stata using the drop-down menu and syntax. I also demonstrate how to write a program to generate a bootstrap confidence interval for alpha.
Download a copy of the data file here:
drive.google.com/file/d/1usVGwcAF-nl_dG4uILb55q-ZYjUAddhb/view
Example do-file:
drive.google.com/file/d/1jaR0Ah9VR5l0-RvokPru2B5e4V1Lna8l/view
Be sure to check out my online sites at:
drmcstats.net
sites.google.com/view/statistics-for-the-real-world/home





![Multilevel path analysis using lavaan and RStudio (video 1: includes test of Level 2 mediation)
This video provides a demonstration of multilevel path analysis using an example from Heck and Thomas (2015) book, An introduction to multilevel modeling techniques: MLM and SEM approaches using MPLUS. [See my next video in the series here: https://youtu.be/mayQ79h_Dt8. ]
A copy of the .csv file containing the data can be downloaded here:
https://drive.google.com/file/d/1FU6kzwtPum6UHMqj-gdkpHpSq1yMQ1bd/view
You can download a copy of the basic syntax I use in this video here:
https://drive.google.com/file/d/1Yt7COMLa0uZzjfDNfDNcY_BpTDWAsMLy/view Multilevel path analysis using lavaan and RStudio (video 1: includes test of Level 2 mediation)](https://i.ytimg.com/vi/jaZtRgBJ_Tk/mqdefault.jpg)




