Modeling & analysis scripts related to my capstone project for EDLD 640/Specialization in Educational Data Science. This project investigates different strategies for creating BrainAGE models based on changes in brain measures during adolescence.
ModelTraining.Rmd - slope change, elastic net approach
ModelTrainingAnnualized.Rmd - annualized change, elastic net approach
xgboost_ModelTrainingSlopes.Rmd - slope change, XGBoost approach
xgboost_ModelTrainingAnnualized.Rmd - annualized change, XGBoost approach
UnharmonizedDataCleaning.Rmd - data cleaning/setup
Analyses.Rmd - analyses & figures
CapstoneManuscript.pdf - write-up of results
longCombat5pt0.R - script for harmonizing multisite data (not used for final version)