Function: aroon()

function aroon(
   high, 
   low, 
   period?): Aroon;

Defined in: finance/indicators.ts:448

Aroon Up/Down — 100 means the extreme was set this bar, 0 means period bars ago. The oscillator (up − down) reads as trend strength and direction.

Parameters

Parameter	Type	Default value
high	ArrayLike<number>	undefined
low	ArrayLike<number>	undefined
period	number	25

Returns

Aroon