condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.0 0.0 0.0 4 h after light 2.22813 1.63376 2.8225 8 h after light 6.723115 3.72941 9.71682 12 h after light 1.9658350000000002 1.39497 2.5367 2 h after dark 1.77827 1.55466 2.00188 4 h after dark 1.78086 1.06795 2.49377 8 h after dark 0.301307 0.0 0.602614 12 h after dark 0.290846 0.285172 0.29652