condition	mean	min	max
0 h after light	4.5543499999999995	4.45249	4.65621
4 h after light	6.0675349999999995	4.6951	7.43997
8 h after light	3.9835700000000003	3.87373	4.09341
4 h after dark	5.93888	4.36512	7.51264
8 h after dark	8.164919999999999	7.81668	8.51316
12 h after dark	7.047124999999999	6.34084	7.75341