PhenX Toolkit. (2020).
Ethnicity and Race. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/011901 PhenX Toolkit. (2020).
Educational Attainment - Individual. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/011002 PhenX Toolkit. (2009).
Current Employment Status. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/011301 PhenX Toolkit. (2019).
Current Marital Status. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/010903 PhenX Toolkit. (2016).
Tobacco - 30-Day Quantity and Frequency - Adolescent. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/030803 PhenX Toolkit. (2016).
Tobacco - 30-Day Quantity and Frequency - Adult. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/030804 PhenX Toolkit. (2009).
Alcohol - Lifetime Use. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/030101 PhenX Toolkit. (2009).
Alcohol - 30-Day Quantity and Frequency. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/030301 PhenX Toolkit. (2016).
Alcohol - Age of First Use. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/030202 PhenX Toolkit. (2017).
Substances - Lifetime Use. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/031102 PhenX Toolkit. (2016).
Substances - 30-Day Frequency. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/031302 PhenX Toolkit. (2016).
Substances - Age of First Use. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/031202 PhenX Toolkit. (2016).
Cigarette Smoking Status - Adolescent. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/030603 PhenX Toolkit. (2016).
Cigarette Smoking Status - Adult. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/030604 PhenX Toolkit. (2009).
Tobacco - Age of Initiation of Use - Adolescent. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/030701 PhenX Toolkit. (2009).
Age of Initiation of First Cigarette Use - Adult. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/030703 PhenX Toolkit. (2017).
Quality of Life Enjoyment and Satisfaction - Adult. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/180302 PhenX Toolkit. (2017).
Quality of Life Enjoyment and Satisfaction - Children. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/180303 PhenX Toolkit. (2012).
Body Mass Index. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/570101 PhenX Toolkit. (2024).
Current Age. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/010102 PhenX Toolkit. (2025).
Self-report of Human Immunodeficiency Virus (HIV) Testing. Retrieved October 26, 2026, from
https://doi.org/10.82568/phenx_toolkit/570202
Hamilton, C. M., Strader, L. C., Pratt, J. G., Maiese, D., Hendershot, T., Kwok, R. K., Hammond, J. A., Huggins, W., Jackman, D., Pan, H., Nettles, D. S., Beaty, T. H., Farrer, L. A., Kraft, P., Marazita, M. L., Ordovas, J. M., Pato, C. N., Spitz, M. R., Wagener, D., Williams, M., … Haines, J. (2011). The PhenX Toolkit: get the most from your measures. American journal of epidemiology, 174(3), 253–260.
https://doi.org/10.1093/aje/kwr193