condition	mean	min	max
2 h after light	3.3195699999999997	2.25653	5.42381
6 h after light	2.94781	2.0595	4.61578
10 h after light	0.8726926666666667	0.426358	1.12869
2 h after dark	1.8600896666666666	0.971569	3.16476
6 h after dark	0.989834	0.0	2.04488
10 h after dark	3.6912766666666665	1.88394	6.49963