REDCap Survey Logic

REDCap logic

Example: Male Tanner Puberty Questionnaire x2 Logic

Participants complete the Tanner Staging Questionnaire until they indicate Stage 5 for all questions. 

min([behavioral_arm_1][tanner_male_1stage],
    [behavioral_arm_1][tanner_male_2stage],
    [behavioral_arm_1][tanner_male_3stage])<5 or
[behavioral_arm_1][male_tanner_staging_complete] = 0