condition	mean	min	max
3 h after light	6.138798333333334	1.07927	17.6335
7 h after light	4.1584087499999995	0.877175	8.77137
11 h after light	2.40018	1.01482	3.84165
2 h after dark	4.171303916666667	0.545227	7.95989
6 h after dark	3.7970935	0.902042	7.56392
10 h after dark	4.132505083333333	0.544171	10.3066