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. 2020 Aug 21;11:4182. doi: 10.1038/s41467-020-17856-4

Fig. 4. Manipulating the motion cue in groups of five flies.

Fig. 4

a The summed motion cue of surrounding flies for groups of five wild-type flies and groups with one wild-type and four blind flies. b Proportion of flies freezing throughout the experiment. ce Violin plots representing the probability density of individual fly data bound to the range of possible values, with boxplots (elements: center line, median; box limits, upper (75) and lower (25) quartiles; and whiskers, 1.5× interquartile range). c Proportion of time spent freezing throughout the experiment. d Probability of freezing entry after looming presentation. e Probability of freezing exit before the following looming stimulus. P-values result from Kruskal–Wallis statistical analysis followed by Dunn’s multiple comparisons test.