condition mean min max 0 h after light 0.05961845 0.0417229 0.077514 2 h after light 0.1258514 0.0776518 0.174051 4 h after light 0.0379908 0.0 0.0759816 8 h after light 0.0 0.0 0.0 12 h after light 0.0221203 0.0 0.0442406 2 h after dark 0.0 0.0 0.0 4 h after dark 0.0 0.0 0.0 8 h after dark 0.0 0.0 0.0 12 h after dark 0.0811588 0.0795755 0.0827421