trader_rocr100

PECL trader >= 0.2.0
trader_rocr100 - Rate of change ratio 100 scale: (price/prevPrice)*100
Manual

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

Parameters

real

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.

Function trader_rocr100:

  • Manual

Technical Analysis for Traders Functions

Most used PHP functions