condition mean min max 0 h after light 0.115122 0.0 0.230244 2 h after light 0.0 0.0 0.0 4 h after light 0.0 0.0 0.0 8 h after light 0.0 0.0 0.0 12 h after light 0.1220685 0.0 0.244137 2 h after dark 0.1196995 0.0 0.239399 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