Data and code for the manuscript:

Goodreau SM, Pollock ED, Wang LY, Li J, Aslam MV, Katz DA, Hamilton DT, Rosenberg ES. 2022. Declines in pregnancies among US adolescents from 2007 to 2017: behavioral contributors to the trend, Journal of Pediatric and Adolescent Gynecology, doi: https://doi.org/10.1016/j.jpag.2022.07.008

Instructions:

1. Open RStudio.
2. Obtain the CAMP.10.yr.pregnancy project by selecting File>NewProject>Version Control>Git and entering https://github.com/statnet/CAMP.10yr.pregnancy.git for the Repository URL. (Set the directory name and subdirectory as desired given your local file setup).
3. Build the package by clicking Build>Install>Clean and Install.
4. Open the file scripts/a10_preg_entire_project.R
5. Edit the first line of code (line 9) to use the appropriate path on your machine, ending with the directory CAMP.10yr.pregnancy/scripts.
6. Install any needed R packages (listed in lines 12-17 of the script) not currently on your machine by copying the relevant line without the comment marker # into your RStudio window.
7. Source or run the script file.