Any indicator by definition is a simple function of the following type:
Indicator = F( Time, Price, Volume);
So, it does not contain any more information than the raw data. It filters the raw data. The most common mistake that people do is that they think that the indicators will tell them more (add information). So using their interpretation ability people come up with the "MYTH" of the "CRYSTAL BALL" ability of some indicators. Decision making, on another hand, is a totally different story. It uses additional information called "EXPERIENCE" . Use of experience might generate different actions based on observation of the same indicator.
Indicator = F( Time, Price, Volume);
So, it does not contain any more information than the raw data. It filters the raw data. The most common mistake that people do is that they think that the indicators will tell them more (add information). So using their interpretation ability people come up with the "MYTH" of the "CRYSTAL BALL" ability of some indicators. Decision making, on another hand, is a totally different story. It uses additional information called "EXPERIENCE" . Use of experience might generate different actions based on observation of the same indicator.
