condition	mean	min	max
3 h after light	1.5329033333333333	1.28987	1.93114
6 h after light	0.9372086666666667	0.659821	1.26163
9 h after light	1.3564666666666667	0.86045	1.90339
12 h after light	2.5541075	2.04557	3.18624
3 h after dark	2.40629	2.02877	2.93341
6 h after dark	2.9776000000000002	2.69699	3.51486
9 h after dark	3.18463	2.23665	3.81187
12 h after dark	2.8826099999999997	2.72626	3.03896