condition	mean	min	max
0 h after light	0.3610605	0.254572	0.467549
4 h after light	0.4448375	0.345854	0.543821
8 h after light	1.16892	1.03656	1.30128
4 h after dark	1.45805	1.45764	1.45846
8 h after dark	0.798003	0.626805	0.969201
12 h after dark	0.29106425	0.0847435	0.497385