Overview:
The RSI (Wilder) is a popular indicator that shows comparative price strength within a single security. Also the EMA of the RSI is added to this indicator.
Interpretation:
9, 14 and 25 period RSI calculations are most popular. The most widely used method for interpreting the RSI is price/RSI divergence, support/resistance levels and RSI chart formations.
Parameters:
str Source
int Periods
int Signal
See Also