condition	mean	min	max
0 h after light	166.90449999999998	165.704	168.105
4 h after light	72.17205000000001	67.0935	77.2506
8 h after light	21.08305	20.6298	21.5363
4 h after dark	61.4013	53.5347	69.2679
8 h after dark	120.92250000000001	109.354	132.491
12 h after dark	178.9245	132.268	225.581