condition	mean	min	max
4 h after light	10.817499999999999	10.22077	11.41423
8 h after light	10.59052	10.073525	11.107515
12 h after light	10.731738	9.805651	11.657825
4 h after dark	10.5074375	10.45695	10.557925
8 h after dark	10.0055745	8.903634	11.107515
12 h after dark	11.742653	11.742653	11.742653