OptionalcolumnOptionalfastFast moving-average length in bars. Default 12.
OptionalmaWhich moving average — any of the shared MaType menu.
Default 'ema'.
Optionalmode'percent' — 100 · (fast − slow) / slow, TA-Lib's PPO;
'absolute' — fast − slow in the source's own units, TA-Lib's
APO. Default 'percent'.
OptionaloutputAppended column name. Default 'priceOsc'.
OptionalslowSlow moving-average length in bars. Default 26.
Source column. Default
'close'.