Revision of tedtalksmacro's risk-on metric. Number go up means global markets are more risk-on; number go down means more risk-off. Weights now allow you to adjust the weights of various elements of the indicator. These are exponentials with the weight being the power / 10.
I.e. setting gold's weight to 10 takes it's value ^ (10 / 10). Setting it to 5 would...
