First-order visual interneurons distribute distinct contrast and luminance information across ON and OFF pathways to achieve stable behavior

Source data of the paper Ketkar, Gür, Molina-Obando et al. 2022, eLife.
We analyzed the behavioral contribution and physiological response properties of first order interneurons L1, L2 and L3 in the Drosophila melanogaster visual system.  Data are sorted by figures and comprise either behavioral measurements of flies walking on an air-cushioned ball while being shown visual stimuli, or in vivo two photon microscopy recordings of L1-L3 calcium responses. 

Please find all relevant information to use the data in the README file.
The code to analyze the data, either written in Matlab or Python, is found at https://github.com/silieslab/Ketkar-Gur-MolinaObando-etal2022