Ordered logistic results and marginal effect for having tree on property and community. Funds in U.S. dollars.
Variables | Have tree on property (Y1) | Have trees in community (Y2) | ||||||
---|---|---|---|---|---|---|---|---|
Ordered logit | Marginal effect % | Ordered logit | Marginal effect % | |||||
Y1 = low | Y1 = median | Y1 = high | Y2 = low | Y2 = median | Y2 = high | |||
Intercept 1 | 1.75z (0.13) | 2.01z (0.15) | ||||||
Intercept 2 | −0.44 (0.93) | −0.37 (0.95) | ||||||
Benefit of tree | −0.001 (0.01) | 0. 03 | −0. 01 | −0. 02 | −0.0004 (0.011) | 0. 01 | −0. 006 | −0. 004 |
Negative impact | −0.04 (0.03) | 1.01 | −0. 42 | −0. 58 | −0.07z (0.03) | 1.78 | −1.03 | −0. 74 |
Awareness of tree service | 0.004 (0.07) | −0.10 | 0.04 | 0.06 | −0.03 (0.07) | 0.63 | −0.37 | −0. 27 |
Family size | 0.21 (0.16) | −5.07 | 2.14 | 2.93 | 0.25 (0.16) | −6.06 | 3.51 | 2.54 |
Child < 18 yrs | −0.15 (0.20) | 3.72 | −1.57 | −2.15 | −0.20 (0.21) | 4.72 | −2.74 | −1.98 |
College | 0.63y (0.33) | −15.39 | 6.49 | 8.89 | 0.70z (0.34) | −17.00 | 9.86 | 7.13 |
Bachelor | 0.16 (0.31) | −3.78 | 1.57 | 2.18 | 0.27 (0.32) | −6.55 | 3.80 | 2.74 |
White | 0.34 (0.29) | −8.26 | 3.49 | 4.77 | 0.43 (0.29) | −10.27 | 5.96 | 4.31 |
Male | −0.09 (0.21) | 2.10 | −0. 89 | −1.22 | −0.21 (0.21) | 5.15 | −2.99 | −2.16 |
Age | −0.003 (0.008) | −0. 08 | 0. 03 | −0. 04 | 0.002 (0.008) | −0. 05 | 0.03 | 0.02 |
Income (in thousand $) | 0.001 (0.003) | −0. 03 | 0. 01 | 0. 02 | 0.001 (0.003) | −0. 04 | 0.02 | 0. 02 |
Employed | −0.41y (0.23) | 9.92 | −4.18 | −5.73 | −0.32 (0.23) | 7.56 | −4.38 | −3.17 |
χ2 | 15.22 | 15.94 | ||||||
Likelihood ratio | 13.00 | 14.46 |