condition	mean	min	max
0 h after light	3.867945	3.29429	4.4416
2 h after light	8.34245	7.2411	9.4438
4 h after light	15.19045	14.2664	16.1145
8 h after light	26.70505	26.0279	27.3822
12 h after light	23.3149	22.1325	24.4973
2 h after dark	13.8405	12.9954	14.6856
4 h after dark	8.39269	7.6248	9.16058
8 h after dark	6.917515	6.24452	7.59051
12 h after dark	4.813765	3.6189	6.00863