condition	mean	min	max
4 h after light	1.145105	1.11226	1.17795
8 h after light	1.031849	0.310728	1.75297
12 h after light	2.49912	2.19418	2.80406
4 h after dark	2.5746066666666665	1.30572	3.256
8 h after dark	1.0557246666666666	0.882562	1.3216
12 h after dark	1.3565960000000001	0.853358	1.78661