condition	mean	min	max
0 h after light	3.40553	3.03765	3.77341
4 h after light	2.130535	2.1047	2.15637
8 h after light	5.1079550000000005	4.20532	6.01059
4 h after dark	7.231529999999999	5.99031	8.47275
8 h after dark	3.543835	3.25828	3.82939
12 h after dark	2.938545	2.79089	3.0862