θ value | Mean squared error |
---|
0 | 5.08 × 10-13
|
1 × 10-6
| 5.28 × 10-13
|
1 × 10-5
| 5.10 × 10-13
|
1 × 10-4
| 5.22 × 10-13
|
1 × 10-3
| 5.21 × 10-13
|
1 × 10-2
| 5.65 × 10-13
|
1 × 10-1
| 3.11 × 10-12
|
- Predicted movement corridors were generated using randomized shortest paths (RSPs) for each θ value. A θ value of 0 reflects exploratory movement, similar to a random walk model, while a value of 0.1 reflects exploitative movement, similar to least cost path models. Observed movement corridors were based on a Brownian bridge movement model of caribou telemetry data. Smaller mean squared error values reflect better fit between models