Categorize Patient Health Questionnaire Depression Scale 9 (PHQ 9) - 5 groups

Source: R/primary-coding.R

Categorize PHQ-9 sum score in "Healthy", "No depression", "Mild depression", "Moderate depression" and "Severe depression"

categorize_phq9_ecu_5_cat(ecu_phq9_sum)

Arguments

ecu_phq9_sum

numeric vector with sum score of phq9

Value

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