condition	mean	min	max
4 h after light	1.1434583333333335	0.0	2.74793
8 h after light	1.024956	0.514062	1.58807
12 h after light	1.6585699999999999	1.11479	2.41063
4 h after dark	2.132	1.2991	3.24206
8 h after dark	1.5528833333333334	1.31303	1.99845
12 h after dark	0.887868	0.765616	0.964331