Demographics
A survey with questions on education, income (social economic status), ethnicity, and race.
For 7T, see BEA_RES (L Drive)'s IRB docs \\acct.upmchs.net\bea_res\Administrative\IRB\STUDY19030154_7T\2021\7T x3 Mod\Last approved version\BaselineDemographicForm_revised 2018_Version_0.01.doc