condition mean min max 1 h after light 5.6656086 2.59760412 8.73361308 3 h after light 4.338174892333333 1.568531046 8.512875758 5 h after light 2.195208097 0.323871089 4.652001649 7 h after light 5.741072862 3.052715584 9.264164276 9 h after light 4.4604450873333334 1.736596945 7.678519172000001 11 h after light 6.891570714666667 5.44822333 8.120267902 1 h after dark 6.177115182666667 0.43551534700000005 11.08065421 3 h after dark 5.242239359 4.474075781 6.33653236 5 h after dark 6.773214887 3.9733619819999997 10.42552998 7 h after dark 8.975217397666666 5.906478735 14.44323728 9 h after dark 7.606401299 4.104293838 11.11967042 11 h after dark 6.045833800666666 1.6470915609999999 8.996899812