condition	mean	min	max
4 h after light	0.41794333333333333	0.0	1.25383
8 h after light	0.79292	0.18673	1.18576
12 h after light	0.44853666666666664	0.0	1.34561
4 h after dark	1.87001	1.12599	2.90581
8 h after dark	0.849742	0.0	1.88828
12 h after dark	1.172317	0.938961	1.37208