condition	mean	min	max
4 h after light	0.499328	0.0	0.750066
8 h after light	0.3901159333333334	0.0452138	0.784132
12 h after light	1.1937866666666666	0.43434	1.8666
4 h after dark	1.012583	0.731529	1.49904
8 h after dark	1.0010473333333334	0.847232	1.08196
12 h after dark	0.973674	0.705508	1.29143