Categorize Generalized Anxiety Disorder 7 (GAD-7) sum score

Source: R/primary-coding.R

Categorize GAD-7 sum score in four categories

categorize_gad7_ecu(ecu_gad7_sum)

Arguments

ecu_gad7_sum

numeric vector with sum score of GAD-7

Value

A factorized vector w/ levels "No anxiety", "Mild anxiety", "Moderate anxiety" and "Severe anxiety"