condition mean min max 0 h after light 0.07972125 0.0530845 0.106358 4 h after light 0.10555205 0.0540891 0.157015 8 h after light 0.0270184 0.0 0.0540368 4 h after dark 0.02617085 0.0 0.0523417 8 h after dark 0.0788628 0.0522816 0.105444 12 h after dark 0.07894219999999999 0.0518584 0.106026