condition mean min max 1 h after light 0.88994515 0.654280554 1.1256097459999999 3 h after light 0.6947215766666667 0.496381688 0.8929805120000001 5 h after light 0.7876673743333334 0.5048555610000001 1.3412211040000002 7 h after light 0.6000221806666667 0.158985638 0.970970271 9 h after light 0.908532939 0.42103657 1.771947645 11 h after light 2.106521917333333 0.826416177 3.64920097 1 h after dark 2.921108995 2.4512463540000002 3.736011958 3 h after dark 2.3030616613333335 1.8613215669999998 2.920259629 5 h after dark 2.035768238 1.730699851 2.244390627 7 h after dark 1.741721536 0.978057125 2.483866957 9 h after dark 1.2284455276666666 0.803486723 1.609728801 11 h after dark 1.2794583943333333 0.987165662 1.6051827109999999