The GAD-7 and the PHQ-8 exhibit the same mathematical pattern of item responses in the general population: analysis of data from the National Health Interview Survey

Fear (anxiety) and Despair (Depression) are highly correlated in the population (r= 0.79). People that feel hopeless often feel afraid and vice versa. Data from a large representative sample of US adults (n=31,997). https://t.co/mI4h3usvuy https://t.co/j