Issue 5 2019

CEO MONTHLY / ISSUE 5 2019 23 2014 through December 2018. All changes in prevalence of depressive symptoms were calculated as relative percentage changes. Symptoms of depression were evaluated based on Happify’s scientifically- validated measure of emotional well-being, which was used to statistically predict Patient Health Questionnaire (PHQ-9) scores. For the purposes of this analysis, individuals with PHQ-9 scores of 10 or above, were considered to have significant symptoms of depression. Depression in the Workplace