condition mean min max 0 h after light 0.2249155 0.0 0.449831 2 h after light 0.0 0.0 0.0 4 h after light 0.228531 0.0 0.457062 8 h after light 2.552415 1.38838 3.71645 12 h after light 5.20644 2.71074 7.70214 2 h after dark 4.077825 3.52457 4.63108 4 h after dark 2.18626 1.3461 3.02642 8 h after dark 0.0 0.0 0.0 12 h after dark 0.0 0.0 0.0