condition	mean	min	max
4 h after light	11.74055	10.335055	13.146045
8 h after light	10.7269115	10.606708	10.847115
12 h after light	10.3169635	9.153995	11.479932
4 h after dark	10.3461055	9.641845	11.050366
8 h after dark	10.1725785	10.141265	10.203892
12 h after dark	8.983668	8.983668	8.983668