Gardening behaviors
Monthly hours spent gardening (base: 6 - 10 hours)
0 - 5 hours	0.723	0.344	0.116	0.792*
11 - 15 hours	−1.133*	−0.614*	−0.315	−0.865**
More than 15 hours	−1.664***	−1.244***	−1.013***	−1.509***
Pest control services hired (base: No)
Use service	−0.039	−0.165	−0.451	−0.181
Lawn attributes
Number of weeds per square yard (base: <10 weeds)
10 - 40 weeds	0.319	0.504	0.260	0.401
More than 40 weeds	−13.424	0.706	−0.551	−0.147
Don’t know	0.713	0.463	0.100	0.567*
Demographic characteristics
Male	0.540	0.434	0.432	0.143
Age (base: >60 years)
18 - 30 years	0.946	0.866	0.157	1.050*
31 - 45 years	0.156	0.195	0.027	0.161
46 - 60 years	1.058*	0.437	−0.055	0.615*
Education (base: High school or less)
Some college or 2−year college	−0.517	−1.096**	−0.883*	−0.959*
4−year college	−0.128	−0.409	−0.621	−0.495
Post−graduate	−0.158	−0.641	−0.796	−0.372
Household income (base: $25,000 - $49,999)
<$24,999	0.818	0.002	0.291	0.025
$50,000 - $74,999	−1.215*	−0.144	−0.046	−0.527
$75,000 - $99,999	0.033	0.319	0.318	−0.375
>$100,000	−1.362*	−0.178	0.047	−1.144***
Constant	0.424	2.093***	2.180***	2.629***
Goodness-of-fit
N	661
LR Chisquare (96)	167.54
Pr(>Chisquare)	8.624e−06
AIC	2022.232
AICc	2058.404
BIC	2471.707
McFadden’s Pseudo R²	8.4%
Cox & Snell Pseudo’s R²	22.4%
Nagelkerke’s Pseudo R²	22.4%