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trader_willr

(PECL trader >= 0.2.0)

trader_willrWilliams' %R

説明

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

パラメータ

high

高値。実数値の配列。

low

安値。実数値の配列。

close

終値。実数値の配列。

timePeriod

Number of period. Valid range from 2 to 100000.

戻り値

Returns an array with calculated data or false on failure.

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