condition	mean	min	max
4 h after light	10.304863333333333	10.10855	10.514339999999999
8 h after light	10.282283333333334	10.03236	10.55633
12 h after light	10.45316	10.261569999999999	10.563260000000001
4 h after dark	10.426919999999999	9.97818	10.68501
8 h after dark	10.436153333333333	10.02213	10.76004
12 h after dark	10.330193333333334	10.19208	10.48328