ARTICLE SYNOPSIS ...Reading between the lines by John Navarte Charting oscillators is one of the most powerful technical analysis tools available for the private and professional investor. In this article, we will consider two standard oscillator constructions. The first helps you recognize ""price excesses"" relative to moving averages; the second analyzes changes in ""price momentum."" Oscillator Formulas The oscillators you can chart are often referred to as ""difference curves."" These are obtained by computing the difference between two quantities (for example, the closing price and its moving average, or...