Table 4.
Reduced feature set for the first phase of COVID-19 through mRMR.
| Feature | Description | Feature | Description |
|---|---|---|---|
| BH_20D | Making a plan other non-household members | BH_55D | Concerns about the health of Canadian population |
| BH_40D | Eating junk food or sweets | BH_55A | COVID-19 impact concern on personal health |
| BH_60C | Frequency of using food delivery service for prepared food (Previous week) | BH_55K | Family stress from confinement |
| AGEGRP | Age group | Sex | Sex |
| MHDVMHI | Perceived mental health derived variable | BH_20M | Precautions taken to reduce risk—other |
| BH_25 | General health | FC_20CE | Sources for COVID-19 information accuracy not validated because did not know how to check/too difficult to access |
| BH_35B | Meditation | BH_20N | Precautions taken to reduce COVID-19 risk—none of the above |
| RURURB | Rural or urban indicators | IMMIG | Immigration status |
| BH_40F | Spending time on the Internet | MH_30 | General mental health |
| PBH_110 | Number of people in close contact (Yesterday) | BH_20K | Precautions taken to reduce risk by cancelling travels |