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.
Significant results of GLM model to predict the knowledge score across all respondents. Other variables were insignificant estimators
| Variable | Coefficient | P |
|---|---|---|
| Over 70 years old | −2.089 | 0.003 |
| Monthly family income over $2500 | 3.534 | 0.011 |
| Marital Status: Free Union | −1.228 | 0.014 |
| Constant | 8.494 | 0.000 |
