condition	mean	min	max
4 h after light	0.93522	0.0	1.47237
8 h after light	0.07322713333333333	0.0	0.128538
12 h after light	0.395894	0.0	1.0603
4 h after dark	0.8263929999999999	0.501366	1.34012
8 h after dark	0.49305366666666667	0.419008	0.55778
12 h after dark	0.5469513333333333	0.196337	0.881117