condition	mean	min	max
0 h after light	1.539615	1.41982	1.65941
4 h after light	0.8944225	0.583275	1.20557
8 h after light	0.951681	0.819402	1.08396
4 h after dark	1.28099	1.16203	1.39995
8 h after dark	1.5717789999999998	0.932228	2.21133
12 h after dark	1.206861	0.995812	1.41791