Table 2 Correlation matrix of possible confounders in the combined datasets after multiple imputation
From: Perceived greenness at home and at university are independently associated with mental health
WHO-5 | Perceived Greenness at home | Perceived Greenness at university | Gender (men) | Age | Income 1001-3000€ | |
|---|---|---|---|---|---|---|
WHO-5 | ||||||
Perceived Greenness at home | r = .15 p < .001 | |||||
Perceived Greenness at work | r = .18 p < .001 | r = .25 p < .001 | ||||
Gender (men) | r = .11 p = .015 | r = .02 p = .375 | r = .04 p = .235 | |||
Age | r = −.01 p = .459 | r = .06 p = .081 | r = .01 p = .448 | r = .14 p = .001 | ||
Income 1001-3000€ | r = .09 p = .041 | r = .01 p = .414 | r = .001 p = .490 | r = .07 p = .070 | r = .47 p < .001 | |
Income > 3000 € | r = .08 p = .056 | r = .07 p = .078 | r = −.02 p = .375 | r = .03 p = .291 | r = .22 p < .001 | r = −.07 p = .063 |