condition	mean	min	max
3 h after light	11.774641083333332	0.112549	20.0167
7 h after light	14.139962475	0.0528427	28.466
11 h after light	9.983715941666667	0.0775363	18.956
2 h after dark	12.9806775	0.313969	27.1578
6 h after dark	16.815413916666667	0.16595	35.3166
10 h after dark	12.342365666666666	0.173179	26.9293