condition	mean	min	max
4 h after light	11.7501745	11.681506	11.818843
8 h after light	11.430888	11.401047	11.460729
12 h after light	11.430888	11.401047	11.460729
4 h after dark	12.726634	11.805043	13.648225
8 h after dark	11.246243499999999	10.945523	11.546964
12 h after dark	10.244869	10.244869	10.244869