condition	mean	min	max
1 h after light	7.443365841	6.1795758439999995	8.707155838
3 h after light	7.805100416	3.043475803	15.33949476
5 h after light	10.099254974666666	6.849819574	11.80180294
7 h after light	7.412805521	4.683792026	11.25323445
9 h after light	12.27362772	10.90142383	13.48918639
11 h after light	7.639576877333333	0.884517212	11.51769191
13 h after light	11.650571861	4.627842363	18.76232495
15 h after light	12.60967003	11.75067835	13.21576571
1 h after dark	11.707549523333332	10.32678573	13.24332603
3 h after dark	10.911719372666667	6.719775291	16.55423363
5 h after dark	9.168959438	7.309643704	11.62354103
7 h after dark	13.230892543333333	11.65613764	15.70921401