condition mean min max 0 h after light 2.646865 1.57791 3.71582 2 h after light 0.154155 0.110721 0.197589 4 h after light 0.64426 0.386679 0.901841 8 h after light 0.355114 0.0 0.710228 12 h after light 0.0562865 0.0 0.112573 2 h after dark 1.5120440000000002 0.993488 2.0306 4 h after dark 0.7288205 0.47393 0.983711 8 h after dark 1.64014 1.28365 1.99663 12 h after dark 1.083185 1.05271 1.11366