Table 2 Summary of our simulation study results (in percentages) for three design questions focusing on ability of Movement Metric-based Change-Point Model (MMCPM) to correctly detect the timing of the change for and the magnitude of consistency of change in movement metrics (step lengths and turning angles, SL and TA, respectively; magnitude), duration of observation following the event occurring (duration), and fix interval (frequency)
From: Change-point models for identifying behavioral transitions in wild animals
Category | Magnitude | Duration | Frequency | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Difference in SL and TA | Difference in TA | Difference in SL | No difference | 48Â h | 24Â h | 12Â h | 06Â h | 03Â h | 15Â min | 30Â min | 60Â min | |
Level 1 | 100 | 98 | – | – | 100 | 100 | 88 | 64 | 44 | 98 | 98 | 92 |
Level 2 | – | – | 8 | – | – | – | – | – | 2 | – | – | 4 |
Level 3 | – | – | – | – | – | – | – | – | – | – | – | – |
Not successful | – | – | 10 | 2 | – | – | – | – | – | – | – | 4 |
No change detected | – | 2 | 82 | 96 | – | – | 12 | 36 | 54 | 2 | 2 | – |
Did not converge | – | – | – | 2 | – | – | – | – | – | – | – | – |