Quote from steve46:
As is usual on the site, there are no shortage of opinions, and to the uninitiated they sound good. To those few of us who actually make a living at this, the misinformation is obvious.
Trend is directional movement. In using language to describe any phenomena, we have to distinguish between what is poetic, and what is accurate, useful and empirical.
Decide for yourself what a trend is. Do that by looking at your trading system. What size move are you looking to capture. How many ticks or points. Once you have made that decision, for you, that is the minimum directional movement (trend) that you are interested in finding.
Look at possible "target" markets. I trade index futures. I look for two things. First I look for a market that shows me repetitive patterns of movement (swings) in a direction, and I look for moves of at least 2 points.
Next, look to characterize the way your market moves from one day to the next. Those of us who actively trade for a living know that there are a limited number of "days" Trend days up, trend days down, consolidation days. etc. Learning your market can take a long time if you are an amateur, or if you are a professional you can use specific techniques (I can talk about those) to profile the market, thus speeding up the process so that it takes hours and days instead of weeks and years.
Finally, there is a use for optimizing. This is a term that connotes "fitting" your system to the data. In most cases amateurs learn to do this in a way that is counterproductive. In fact what you want to do is to fit your "decision making process" to the data. If for instance you know that the Russell contract usually trades in one direction for the first half hour and then reverses about 67% of the time, you want to develop a way to fit your system to that knowledge. You want to ask yourself, how do I characterize the open in such a way as to know when the market is reversing and when it is going to continue in a direction. I use the concept of "tests" to tell me whether a move will continue or reverse. In my view all trading is about learning to interprete how price acts when it "tests" specific price points. As you get better at that, you learn how to "bet" on whether price will test and fail or test and "take out" a specific price point, moving past it with enough momentum to give you a profit.
In my opinion, these are the important issues to learn about if you are going to make it in this profession.
These are the concepts that you need to learn about and expand upon if you are going to make money.
I hope the dialogue will turn in this direction, and that someone will say something useful to help you out.
Best Regards,
Steve