condition	mean	min	max
1 h after light	31.319281985	30.91172441	31.72683956
3 h after light	25.23631463	22.62080448	30.25560984
5 h after light	22.096290446666668	19.16543798	25.21080026
7 h after light	22.94759567	22.21077637	24.13554219
9 h after light	21.68345405	19.72362751	23.57622208
11 h after light	19.225296423333333	18.08557128	20.21846376
1 h after dark	17.09661992	15.72183768	18.65776674
3 h after dark	17.45880869	16.36148678	19.00267053
5 h after dark	19.4000872	17.83694871	20.19212061
7 h after dark	17.817294556666667	17.41060072	18.11975485
9 h after dark	13.76468565	11.66648062	16.85877524
11 h after dark	15.94475501	12.77480405	19.61187107