trader_atr

(PECL trader >= 0.2.0)

trader_atr — Average True Range

Description

trader_atr(
    array $high,
    array $low,
    array $close,
    int $timePeriod = ?
): array

Parameters

high

High price, array of real values.

low

Low price, array of real values.

close

Closing price, array of real values.

timePeriod

Number of period. Valid range from 2 to 100000.

Return Values

Returns an array with calculated data or false on failure.