condition mean min max 0 h after light 0.1923290330094 6.60188e-08 0.384658 2 h after light 0.1235701 0.0312112 0.215929 4 h after light 0.0973175 0.0 0.194635 8 h after light 0.4927295 0.322449 0.66301 12 h after light 0.0 0.0 0.0 2 h after dark 0.32571300000000003 0.255741 0.395685 4 h after dark 0.18685242500000002 0.00998785 0.363717 8 h after dark 0.32167633 0.00138466 0.641968 12 h after dark 0.160627 0.0 0.321254