condition	mean	min	max
4 h after light	13.894574	13.615643	14.173505
8 h after light	12.568369	11.521095	13.615643
12 h after light	13.7824235	11.14233	16.422517
4 h after dark	13.776439	13.217016	14.335862
8 h after dark	14.4846475	14.306206	14.663089
12 h after dark	13.192995	13.192995	13.192995