condition	mean	min	max
3 h after light	4.31023	3.5528	5.04061
6 h after light	1.7831366666666666	1.65885	1.89288
9 h after light	1.0765026666666666	0.970998	1.18456
12 h after light	1.00070125	0.816461	1.3143
3 h after dark	0.7232243333333334	0.539599	0.943746
6 h after dark	0.8614023333333334	0.630004	1.2276
9 h after dark	0.943992	0.850858	1.09386
12 h after dark	1.45458	1.42232	1.48684