condition	mean	min	max
4 h after light	0.7194320000000001	0.0	1.62088
8 h after light	0.689889	0.190035	1.04927
12 h after light	0.4588913333333333	0.234888	0.587538
4 h after dark	0.727	0.617528	0.942786
8 h after dark	1.4598366666666667	0.0	2.34287
12 h after dark	1.1714223333333333	0.549337	1.5173