condition	mean	min	max
4 h after light	11.248925	10.564067	11.933783
8 h after light	11.262058	10.000299	12.523817
12 h after light	11.274097000000001	10.721914	11.82628
4 h after dark	12.6093815	11.40359	13.815173
8 h after dark	12.3494475	11.40359	13.295305
12 h after dark	11.230046	11.230046	11.230046