confusion

The price on Friday did not reach  either the low or high as per predicted by my model. No matter what I tried, I could  not make it work.  The deviation is small but I still call it  rare. Usually my model will be faily accurate in 95% of the trading days.  

So I moved a bit sluggish. Had to double the size of the lot  to make some catch ups and ended with a fair day.

If betting  long at the clsoing price, the R seems  to be between 2 and 3. But I would wait for monday for the reasons above.