condition	mean	min	max
4 h after light	4.9834499999999995	4.03867	5.92823
8 h after light	5.0530100000000004	2.19743	7.90859
12 h after light	2.602785	1.56267	3.6429
4 h after dark	5.877396666666666	2.1953	10.0216
8 h after dark	5.058163333333334	2.32271	9.14066
12 h after dark	2.35856	0.0	4.82718