condition	mean	min	max
4 h after light	11.4346385	11.075639	11.793638
8 h after light	11.807366	11.150011	12.464721
12 h after light	9.8236915	9.506118	10.141265
4 h after dark	10.386987999999999	10.094177	10.679799
8 h after dark	10.4774575	9.701413	11.253502
12 h after dark	16.472701	16.472701	16.472701