condition mean min max 4 h after light 0.0 0.0 0.0 8 h after light 0.028539000000000002 0.0 0.0582391 12 h after light 0.0 0.0 0.0 4 h after dark 0.07312173333333333 0.0 0.160182 8 h after dark 0.0 0.0 0.0 12 h after dark 0.0 0.0 0.0