Secondary repository with python-based codebase for 'Neural circuit mechanisms for steering control in walking Drosophila' Rayshubskiy A. et al., 2020 eLife
Primary repository with matlab code: https://github.com/SashaRayshubskiy/eLife_102230_analysis_code
See paper for detailed methodological notes.
- Phase-preserving kinematic variable preprocessing via gaussian process smoothing (MAP estimates of a gaussian random walk)
- Determine periods of activity and inactivity by subselection
- Linear (and corresponding nonlinear) filters relating ball and neuron variables (in both directions)
- Behavioral mode decomposition across ball variables
- Linear filter, linear nonlinear, behavioral mode, etc., predictions of the response variables (outputs)