Table 3.
Logistic Regressions Predicting Staying Open (O = closed; 1 = open) (N = 214)
Facility and Neighborhood Characteristics up to ’73 | Facility and Neighborhood Characteristics ’73–’83 | |||
---|---|---|---|---|
| ||||
B | p | B | p | |
Intercept | .01 | .966 | 2.94 | .000 |
Business Orientation | .39 | .05 | .38 | .076 |
At or Above ATD rate | 1.11 | .004 | .83 | .05 |
Disability Residents | .66 | .002 | .53 | .027 |
Licensure | 2.16 | .000 | ||
Age Facility | .000 | .927 | −.000 | .736 |
Poverty ’70 | .44 | .051 | .46 | .064 |
Increase in Poverty ’70–’80 | .22 | .450 | ||
Mixed Land Use | .98 | .010 | 1.05 | .042 |
| ||||
p for model | .0000 | .0000 | ||
% correctly classified | 78. | 80. | ||
Somer Dyx | .61 | .77 |
The SAS algorithm for computing logistic co-efficients predicts the probability of the non-event (here staying closed). To maintain consistency with the bivariate correlation, signs were switched to predict probability of predicting staying open.