condition	mean	min	max
4 h after light	11.89025	10.4563	13.3242
8 h after light	11.2696	10.7952	11.744
12 h after light	13.471499999999999	12.6486	14.2944
4 h after dark	16.79155	16.039	17.5441
8 h after dark	16.645400000000002	16.3044	16.9864
12 h after dark	15.2499	14.5175	15.9823