condition	mean	min	max
0 h after light	0.27170099999999997	0.271459	0.271943
4 h after light	6.13836	5.08522	7.1915
8 h after light	5.84792	5.25024	6.4456
4 h after dark	1.2039435	0.266607	2.14128
8 h after dark	1.072789	0.808818	1.33676
12 h after dark	0.400736	0.271094	0.530378