From: “Happiness in the air?” the effects of air pollution on adolescent happiness
Minimum | Maximum | Mean | SD | |
---|---|---|---|---|
PM2.5 | 20.83 | 35.81 | 28.11 | 4.78 |
PM10 | 34.60 | 72.26 | 51.47 | 9.57 |
NO2 | 20.43 | 34.01 | 28.51 | 4.47 |
% of college graduates | 2.05 | 35.54 | 11.21 | 8.28 |
Population density | 51 | 39,947 | 9310.9 | 10,543.03 |
Mutuality | 1 | 2.25 | 1.70 | .200 |
Wave 1 Happiness | 1 | 4 | 2.97 | .806 |
Wave 2 Happiness | 1 | 4 | 2.92 | .798 |
Wave 3 Happiness | 1 | 4 | 2.83 | .763 |
Sex | 0 | 1 | .51 | .50 |
Family income | 0 | 600 | 54.66 | 43.60 |
Family intactness | 0 | 1 | .12 | .33 |
Wave 1 Class rank | 1 | 5 | 2.95 | 1.18 |
Wave 1 Negative life event | 0 | 16 | 2.48 | 2.10 |
Wave 1 Family cohesion | 1 | 4 | 1.99 | .64 |
Wave 1 Self-esteem | 6 | 24 | 16.02 | 2.89 |
Wave 1 Negative emotion | 0 | 4 | .57 | .80 |
Wave 1 deviance | 0 | 10 | .49 | 1.01 |
Wave 1 Friends’ support | 1 | 4 | 1.76 | .54 |