condition	mean	min	max
4 h after light	64.8731605	62.557048	67.189273
8 h after light	40.3408175	39.027061	41.654574
12 h after light	41.91708	32.527659	51.306501
4 h after dark	17.017098	12.958176	21.07602
8 h after dark	12.3224975	11.267804	13.377191
12 h after dark	102.212358	102.212358	102.212358