condition	mean	min	max
4 h after light	1.1372550000000001	1.03965	1.23486
8 h after light	0.338273	0.284115	0.392431
12 h after light	0.3809745	0.323607	0.438342
4 h after dark	0.057265	0.0	0.171795
8 h after dark	0.23304466666666665	0.0	0.398507
12 h after dark	0.6002293333333334	0.0	1.5336