condition	mean	min	max
1 h after light	12.462918065	10.34311985	14.58271628
3 h after light	11.531921403333333	10.94871946	12.34270605
5 h after light	11.593717916666666	10.18577067	12.30223275
7 h after light	13.33567611	11.70948007	15.30896869
9 h after light	13.491332963333333	12.90467693	14.23638098
11 h after light	13.11734742	12.73351794	13.71001678
13 h after light	16.092851646666666	15.77610282	16.44760191
15 h after light	14.91824814	13.94508214	16.51892998
1 h after dark	15.011835346666667	12.79355269	16.17987367
3 h after dark	14.681912123333333	13.55245696	16.84484211
5 h after dark	13.626002186666666	12.12618064	14.39263179
7 h after dark	12.219147803	8.294835719	14.28139386