condition	mean	min	max
4 h after light	0.7498850666666667	0.0579952	1.75243
8 h after light	1.4332763333333334	0.193459	2.55028
12 h after light	0.744995	0.41303	0.968976
4 h after dark	1.588868	0.686254	2.36815
8 h after dark	0.804404	0.48282	1.16573
12 h after dark	1.2183423333333334	0.919687	1.70987