condition	mean	min	max
1 h after light	6.722529934	6.722529934	6.722529934
3 h after light	14.564162780000002	10.48123696	18.647088600000004
5 h after light	14.780696145	12.52030585	17.04108644
7 h after light	14.856995445	13.26815316	16.44583773
9 h after light	19.968547129999997	15.51067437	24.42641989
11 h after light	34.25048853	29.78478427	38.71619279
1 h after dark	50.558834765	33.25624415	67.86142538
3 h after dark	52.360717655	44.05827578	60.66315953
5 h after dark	50.341722759999996	48.76049008	51.92295544
7 h after dark	41.81848862	41.25800734	42.378969899999994
9 h after dark	41.06702775	36.66076463	45.47329087
11 h after dark	39.28853391	37.19089986	41.38616796