condition	mean	min	max
4 h after light	0.35844533333333334	0.0	0.661132
8 h after light	0.5408206666666666	0.145686	0.979533
12 h after light	1.10107	0.836936	1.52045
4 h after dark	0.9702879999999999	0.903459	1.06547
8 h after dark	0.5164420000000001	0.316096	0.698959
12 h after dark	0.8304146666666666	0.655375	0.917936