Another way of trying to measure the peakiness and troughiness of gold occurred to me yesterday.
I thought it might be interesting to plot the increase in the price of gold as steady growth over the top of its actual price movements. Assuming that this has any validity at all, then peakiness could be seen by most/all of the price of gold plot being below the steady growth plot, and the other way around for troughiness.
In retrospect, I'm not sure this approach really adds much information that the idea of plotting the ratio of the price of gold over the 200 DMA, but I thought it might be worth a try.
Here is a chart of the PoG from the start of 2007 to yesterday (blue), with steady growth (red), 200 DMA (green) and the PoG/200 DMA ratio (white):
As you can see from the chart, if my interpretation of the steady growth line (as explained above) is true, there is still some addition upside yet to come as the steady growth line comes in below the three previous extremes of peakiness.
I would be interested to hear any comments, particularly on whether plotting this actually adds any information (or even a perspective) on the movements of the PoG.