Table 3. The results of the logistic model of the probability that a squirrel glider (Petaurus norfolcensis) crosses the road. Parameter estimates for the three terms in the logistic model (logit(pc), bt and bs – see methods) are shown, as well as the resulting predictions for the probability of crossing for the four different cases.
| |
| |
|
Parameter |
Mean |
SD |
CI (2.5%) |
Median |
CI (97.5%) |
Sample |
| |
|
logit(pc) |
2.22 |
0.84 |
0.8123 |
2.1440 |
4.1070 |
60000 |
|
bt |
-5.04 |
1.50 |
-8.4070 |
-4.8740 |
-2.5880 |
60000 |
|
bs |
-2.12 |
0.96 |
-4.1810 |
-2.0510 |
-0.4047 |
60000 |
|
pc[control/trees, male] |
0.88 |
0.08 |
0.6926 |
0.8952 |
0.9838 |
60000 |
|
pc[control/trees, female] |
0.52 |
0.12 |
0.2943 |
0.5245 |
0.7463 |
60000 |
|
pc[no trees, female] |
0.02 |
0.02 |
0.0002 |
0.0083 |
0.0870 |
60000 |
|
pc[no trees, male] |
0.09 |
0.08 |
0.0027 |
0.0671 |
0.3080 |
60000 |
|
| |
|