ZFIN Image: Rock et al., 2022, FIGURE 6

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Figure Caption

FIGURE 6

Parameters for swimming behaviour during the light dark challenge assay: (A) distance moved (D, mm), (B) velocity (V mm s^–1), (C) acceleration (A mm s^–2), (D) meandering (M, °mm^–1), and (E) angular velocity (Ω, °s^–1), and the variation thereof in standard deviation (SD, F–J), for the light (white bars) and dark (black bars) challenge phase of the essay. Shading indicates hatching during night time (dark shaded) and day time (not shaded). All values are mean ± SE. Letters indicate significant difference (RM Two-way ANOVA with Geisser-Greenhouse corrections, time of the day and phase as factors, Sidack’s post hoc test, p < 0.05, N = 167).

Acknowledgments

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