Measurement & Multilevel Modeling Lab

Correlation Attenuation for Categorical Variables

statistics
correlation
categorical

An illustration of correlation attenuation when discretizing a continuous variable to an ordered categorical variable.

Git Workflow

git
version control

A brief overview of the git workflow and a demonstration of the git workflow for collaboration.

Confidence Intervals for Multilevel R-Squared

Bootstrap
Multilevel Modeling
Statistics

A demonstration of obtaining confidence intervals for multilevel R-squared effect size using parametric and residual multilevel bootstrapping.

Maximum Likelihood Estimation with Julia

Julia
Statistics

A demonstration of doing maximum likelihood estimation using Julia

Multilevel Models in Julia

Julia
Multilevel Modeling
Statistics

Multilevel Models in Julia

Regression with Julia!

Julia
Regression
Visualization

Running regression with GLM.jl in Julia

Welcome to Measurement & Multilevel Modeling Lab

Welcome to our blog. We hope you enjoy reading what we have to say!

Exploring the UAS Survey Part 1: Data exploration (Demography and Risk Items)

COVID
Visualization
Exploratory Data Analysis
Applied

Analyze Covid-19 survey conducted by USC in March, 2020.

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Measurement & Multilevel Modeling Lab