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trader_rocr100

PHP function Edit on GitHub ✎

(PECL trader >= 0.2.0)

Rate of change ratio 100 scale: (price/prevPrice)*100

Description

trader_rocr100(array $real, [int $timePeriod]): array

Returns an array with calculated data or false on failure.

Source: reference/trader/functions/trader-rocr100.xml · from the official PHP manual (php/doc-en)