condition	mean	min	max
4 h after light	0.31545	0.211392	0.419508
8 h after light	1.145369	0.685078	1.60566
12 h after light	0.6958075	0.554919	0.836696
4 h after dark	2.303855	2.01111	2.5966
8 h after dark	0.548108	0.363254	0.732962
12 h after dark	0.9968600000000001	0.91132	1.0824