condition	mean	min	max
4 h after light	0.507456	0.305774	0.709138
8 h after light	1.0373744999999999	0.764159	1.31059
12 h after light	1.982375	1.46699	2.49776
4 h after dark	2.0257033333333334	1.7766	2.15442
8 h after dark	2.232763333333333	2.10033	2.34282
12 h after dark	0.9734976666666667	0.774492	1.32281