Extended Data Fig. 15: The behavioural correlates of single-neuron activity across the brain.
From: A brain-wide map of neural activity during complex behaviour
a) Statistical tests to measure the behavioural correlates of single neurons across all sessions. We compute the Pearson correlation coefficient between the time series of neural activity and five behavioural variables (nose position, pupil diameter, paw position, and licks, extracted from behaviour video by using DLC; see Methods). The significance of correlation is estimated by a time-shift test79 (Methods), using FDR0.01 to correct for multiple comparisons. b) The flat brain map of the fraction of neurons significantly correlates with at least one of the movement variables. c) The flat brain map of the fraction of neurons that significantly correlate with one of the movement variables: nose, pupil, paw, tongue.
