condition	mean	min	max
4 h after light	9.972393	9.746126	10.19866
8 h after light	10.379463	10.252265	10.506661
12 h after light	8.807104500000001	7.415549	10.19866
4 h after dark	9.313309499999999	8.183432	10.443187
8 h after dark	11.193363	10.848567	11.538159
12 h after dark	10.057498	10.057498	10.057498