condition	mean	min	max
4 h after light	0.1949184	0.0980288	0.291808
8 h after light	0.265216	0.212741	0.317691
12 h after light	0.8225005	0.771998	0.873003
4 h after dark	0.5959325	0.344035	0.84783
8 h after dark	1.0766885	0.637307	1.51607
12 h after dark	0.36539499999999997	0.167314	0.563476