condition mean min max 4 h after light 0.26915700000000004 0.0 0.807471 8 h after light 0.4107752 0.0887526 0.954776 12 h after light 0.41835 0.0 1.25505 4 h after dark 0.0 0.0 0.0 8 h after dark 0.0 0.0 0.0 12 h after dark 0.0 0.0 0.0