condition mean min max 3 h after light 5.67437975 0.203483 22.6227 7 h after light 3.377318 0.157663 13.1871 11 h after light 3.8192635 0.565868 15.6474 2 h after dark 4.665197333333333 0.107993 19.5088 6 h after dark 2.1783441666666667 0.220324 7.6773 10 h after dark 2.137133583333333 0.0 9.36615