Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Correlation between Fagestrom nicotine dependence, GAD-7 and PHQ-9 using Pearson's correlation.
| Variables | Pearson's correlation value(r) | P value |
|---|---|---|
| Fagestrom nicotine dependence and GAD-7 | 0.8 | 0.234 |
| Fagestrom nicotine dependence and PHQ-9 | 0.6 | 0.435 |
