condition	mean	min	max
4 h after light	0.4686465	0.466824	0.470469
8 h after light	0.481816	0.364645	0.598987
12 h after light	0.608711	0.352861	0.864561
4 h after dark	0.9371974999999999	0.871925	1.00247
8 h after dark	0.5654645	0.553465	0.577464
12 h after dark	0.884402	0.802988	0.965816