condition	mean	min	max
0 h after light	137.43599999999998	136.975	137.897
4 h after light	52.2375	42.6606	61.8144
8 h after light	4.918094999999999	4.83135	5.00484
4 h after dark	25.2684	20.4391	30.0977
8 h after dark	69.0213	67.1399	70.9027
12 h after dark	165.6095	125.616	205.603