| PSS | GAD-7 | PHQ-9 | IES-22 | PSQi | GQ-6 |
---|
PSS | – | 0.73*** | 0.65*** | 0.56*** | 0.34*** | − 0.35*** |
GAD-7 |  | – | 0.72*** | 0.65*** | 0.46*** | − 0.32*** |
PHQ-9 |  |  | – | 0.65*** | 0.51*** | − 0.37*** |
IES-22 |  |  |  | – | 0.49*** | − 0.26*** |
PSQi |  |  |  |  | – | − 0.29*** |
GQ-6 |  |  |  |  |  | – |
- Pearson Correlation r-values for the variables of Perceived Stress Scale [PSS], Generalized Anxiety Disorder [GAD-7], Patient Health Questionnaire [PHQ-9] and Impact of Events Scale [IES-22] as well as Pittsburg Sleep Quality Index [PSQI] and Gratitude Questionnaire [GQ-6]
- p-values indicated as ***p < 0.001