Fig. 2
From: Instrumented swim test for quantifying motor impairment in rodents
Raw traces from a head-mounted sensor in two swimming mice and population averaged distributions for each linear head motion axis. (A) 10 s sample trace of the vertical acceleration (first row), foreaft acceleration (second row), and lateral acceleration (third row) from accelerometer data (please note that acceleration due to gravity is included in this data) in units of g from a control and from a mutant animal, offset from one another for visual comparison during swim. Scale is at bottom-left. (B) Population-averaged probability distribution functions for these signals with corresponding standard deviations shaded. Inset left: Population-averaged kurtosis (left) and skew (right).
