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. Author manuscript; available in PMC: 2018 Mar 28.
Published in final edited form as: Nature. 2017 Jul 12;547(7664):445–448. doi: 10.1038/nature23014

Extended Data Fig.6. Larval zebrafish swims towards the center of the tube during rheotaxis.

Extended Data Fig.6

a, Horizontal (left/right) positions of a single fish during rheotaxis. Light blue indicates water flow stimulus and dark blue dots indicate direction change events. Data corresponds to the example shown in Fig.1b–e. b, Radial distance and turn magnitude at consecutive swim direction changes. n = 774 direction change events. c, Radial distance over time. n = 13 fish, 341trials. d, Radial distance over time for a modeled particle following the rheotactic algorithm at different vortex densities. Data is shown as means ± s.e.m. ** = p<0.01; Monte Carlo permutation test.