Documentation / @finchart/indicators / meanAbsDeviation

Function: meanAbsDeviation()

meanAbsDeviation(values, period): (number | null)[]

Defined in: indicators/src/kernels.ts:861

Windowed mean absolute deviation — CCI's denominator. Looks at the window twice (mean, then deviation) — O(n·period), but period is in the tens so that's fine. Same null rule as sma. ?? mean is unreachable defensive type narrowing (if it ever leaks through, that term is 0).

Parameters

values

Values

period

number

Returns

(number | null)[]