condition	mean	min	max
4 h after light	9.3835735	9.095053	9.672094
8 h after light	8.3643825	7.980696	8.748069
12 h after light	8.925518499999999	8.748069	9.102968
4 h after dark	8.748069	8.748069	8.748069
8 h after dark	8.623169	8.573332	8.673006
12 h after dark	8.748069	8.748069	8.748069