condition	mean	min	max
4 h after light	2.778032	2.702969	2.8842470000000002
8 h after light	2.066173	1.49334	2.373853
12 h after light	1.374074	1.291503	1.515235
16 h after light	2.775411666666667	2.4438590000000002	3.2021509999999997
4 h after dark	2.2706863333333334	2.03852	2.581839
8 h after dark	1.485108	1.4564780000000002	1.5004389999999999