Table 4 Table of bowhead change point analysis results (Fig. 3), presenting for each phase: the times of initiation and completion and duration, estimates of the time scale parameter τ, and, in the right four columns, speed estimates: the random r.m.s. speed η, the x and y components of the mean velocity μ, and the mean tangential speed of the process ν. All speeds are in km/h
From: Correlated velocity models as a fundamental unit of animal movement: synthesis and applications
Phase | Model | Start | End | Duration | Time scale | Random | Advective | Mean | |
|---|---|---|---|---|---|---|---|---|---|
(mm-dd hh:mm) | (h) | τ | r.m.s. η | μ x | μ y | ν | |||
I | UCVM | 04-28 18:41 | 04-29 16:06 | 21.4 | 1.214 | 2.263 | 2.005 | ||
II | ACVM | 04-29 16:06 | 04-30 11:50 | 19.7 | 0.401 | 1.480 | -0.49 | -1.44 | 1.926 |
III | UCVM | 04-30 11:50 | 05-03 20:28 | 80.6 | 0.375 | 1.930 | 1.711 | ||
IV | ACVM | 05-03 20:28 | 05-04 14:22 | 17.9 | 0.234 | 1.361 | 1.49 | 1.14 | 2.144 |
V | UCVM | 05-04 14:22 | 05-07 02:04 | 59.7 | 0.036 | 1.247 | 1.105 | ||
VI | UCVM | 05-07 02:04 | 05-08 05:50 | 27.8 | 0.215 | 1.660 | 1.471 | ||
VII | ACVM | 05-08 05:50 | 05-09 14:19 | 32.5 | 0.196 | 1.010 | -0.01 | 0.42 | 0.969 |
VIII | UCVM | 05-09 14:19 | 05-14 04:02 | 109.7 | 0.228 | 1.610 | 1.427 | ||
IX | ACVM | 05-14 04:02 | 05-15 03:24 | 23.4 | 0.017 | 0.733 | -0.25 | -0.24 | 0.721 |
X | UCVM | 05-15 03:24 | 05-18 05:58 | 74.6 | 0.114 | 1.430 | 1.267 | ||
XI | UCVM | 05-18 05:58 | 05-19 00:40 | 18.7 | 0.154 | 1.005 | 0.891 | ||
XII | UCVM | 05-19 00:40 | 05-21 14:26 | 61.8 | 0.263 | 1.647 | 1.460 | ||