Whereas in maths an exponential graph goes swiftly from almost flat to almost vertical, this pattern is seldom traced by any market I've ever come across.
在数学领域，指数图的轨迹会突然由近乎水平变为接近垂直，但我几乎没有发现哪个市场也呈现过这种轨迹。
2
Although the average was zero, each interval had a maximum (and a minimum) reading. In this graph, my APM is displaying a flat zero line indicating the average but also the maximum value.
虽然平均值是零，但是每一个时间间隔都有一个最大(和最小)读数。
3
Another thing to notice on this graph is the fairly flat baseline.