Table 3.
Multiple regression analysis of associated factors of food safety and nutrition attitudes score
| Variable | β value | Standard β value | P value |
|---|---|---|---|
| Age | 0·012 | 0·080 | 0·005 |
| Gender | |||
| Male | – | – | – |
| Female | 0·205 | 0·056 | 0·004 |
| Education background | |||
| High school or below | – | – | – |
| Associate degree | 0·302 | 0·102 | 0·018 |
| Bachelor degree | 0·289 | 0·103 | 0·017 |
| Master degree and above | 0·472 | 0·093 | 0·001 |
| With medical background or not | |||
| No | – | – | – |
| Yes | −0·126 | –0·033 | 0·164 |
| Medical history | |||
| No | – | – | – |
| Yes | 0·072 | 0·013 | 0·518 |
| Attention to COVID-19 | |||
| Basically not involved | – | – | – |
| 3–5 times/week, <20 min/time | 0·509 | 0·169 | 0·003 |
| <20 min/d | 0·589 | 0·189 | 0·001 |
| 20–40 min/d | 0·645 | 0·173 | <0·001 |
| 40–60 min/d | 0·871 | 0·148 | <0·001 |
| 1–2 h/d | 0·791 | 0·145 | <0·001 |
| More than 2 h/d | 0·551 | 0·093 | 0·006 |
| Attention to nutrition and immunity knowledge | |||
| No attention | – | – | – |
| Passive attention | 0·255 | 0·089 | <0·001 |
| Active attention | 0·244 | 0·060 | 0·006 |
| Place of residence during COVID-19 outbreak | |||
| First-tier cities | – | – | – |
| Other cities | 0·089 | 0·031 | 0·100 |