3m vs 5m
Keith's H&S doesn't, exactly, hit me in the eye, though. I would have said that it was bouncing off the previous low, making support, but not that it was an inverted head and shoulders. Looking at it on a 2 min chart you see more.
I have been trying lapalabra's idea of looking at a lower TF, this morning, and have not had a good day, making a couple of winning trades, three losers and losing 28 points, more than I wanted. I have decided to wipe the slate clean and go back to where I was a couple of weeks ago.
I think that the tendency for most of us to look for more detail in lower TFs is a mistake. I see more in higher TFs, the flip side being that there is more risk in the stop requirement.
My own experience was to see little patterns that, when acted upon, were not very profitable and I missed the bigger picture, which was a reversal of 50 points from 1020 to about 1220. I would not have left that before but, yesterday, I was trying to short into a rising trend. All because I was looking into a lower TF and seeing reversals of little importance.
Split
Split,
Couldn't agree with you more about those little patterns on smaller TFs that can draw you in and blind you to the larger picture.
On that particular period between 1020 and 1220, as I said at the time, I was basing my long on a chart pattern of a bull wedge (strip off out of market data from the day before going into 17/04 and you see it more clearly on 5M/10M) and a strong support on 4040 I did not want to be shorting into after a double bottom - ignoring the signals I was getting precisely because the proximity to a strong support was causing whipsaws on the lower 3m TF that was not giving me confidence.
Of course, the whole point of a system giving signals is that you do not ignore them, or at least in exceptional cases based on discretion- so you see where I am going with this...
On the 5M I would have had none of those whipsaws, and only one clear signal to go long which I pre-empted with my long based on the chart pattern.
I put on a spreadsheet for myself to view the exact numbers of entries and exits, points -+, s/l's etc as best I can to give an idea of failures and successes on the 3M and 5M TFs with the same system over last week, and the 3m came out as involving almost twice as many trades and a higher failure rate, yesterday by 2x as much - and this doesn't account for any slippage with such quick trading in whipsaws or the nerves involved on the lower tf!
Clearly, for me anyway, the numbers alone speak for themselves - especially as I am trying to lower the amount of trades I do, not increase them. I may look at 3M for entries when certain of a direction I want to take, but not beyond this.
I came out of this experiment in the money, fortunately, but it could easily, easily have cost me- I found out from my spreadsheet of numbers I was exercising my discretion extensively and not taking half the trades from 3M, going against the whole idea of signals on this TF altogether. For a few trades it worked perfectly, and these caught my imagination, but the rest...
Its so good to hear that you and Keith thinking along these lines as well.
And on the H&S, I was thinking it looked more like a two bar reversal as well DB than a head and shoulders to my mind also - but again, I've only just started looking at this.
ps. if only I could have gone back more days on IG's chart package to backtest more than 2days on 3M, in stead having to copy and print every day as I went for a weeks worth of data, I may never have embarked on this experiment or alerted you to it Split!