condition	mean	min	max
4 h after light	55.9250845	46.069633	65.780536
8 h after light	50.000885499999995	45.561847	54.439924
12 h after light	69.0526705	52.328219	85.777122
4 h after dark	68.669995	68.6037	68.73629
8 h after dark	60.6278975	53.897044	67.358751
12 h after dark	67.007565	67.007565	67.007565