Under Technical Indicators, select an
indicator, and then specify the periods you want to chart.
For MACD, choose lower period settings (for
example, 10 days) for short-term analysis, and higher settings
(such as 50 days) for longer-term analysis.
For RSI, the time period setting determines the
indicator's volatility. Choose a lower setting (for example, 7
days) for higher volatility, and higher settings (such as 21 days)
for less volatility.
For the stochastic indicators, using the Slow Stochastic reduces
the volatility in the indicator and therefore may be easier to
interpret. In the %K and %D boxes, choose lower settings (for
example, 5 days) for short-term analysis, and higher settings (such
as 50 days) for longer-term analysis.