PCE_MRI

Contains code for the paper "Prenatal cannabis exposure, the brain, and psychopathology during early adolescence" https://doi.org/10.1101/2023.09.19.23295792

1. Setup data for analysis

1. clean_merge_v5.R
2. prenatal_mri_setup.R

2. Run analyses on cluster

1. pce_allbrain_regressions_5b.R - Associations btw PCE and MRI
2. pce_cbcl_regressions_5.R - Associations btw MRI and psychopathology
3. pce_mediation_analysis.R - Mediation analyses - PCE --> MRI --> psychopathology

3. Parse/plot

1. parse_prenatal_output.R - Compute corrected p-values
2. prenatal_mri_figure.R - Figueres 2 & 3
3. pce_manhattan_plot2.R - Figure 1