condition mean min max 3 h after light 0.22239433333333333 0.0 0.716664 7 h after light 0.34107841666666666 0.0 1.0364 11 h after light 0.37701035 0.0 0.913888 2 h after dark 0.32989575 0.0 0.926398 6 h after dark 0.25087783333333336 0.0 0.593916 10 h after dark 0.066786 0.0 0.322314