trader_stddev
trader_stochf
Trader Functions
PHP Manual

# trader_stoch

(PECL trader >= 0.2.0)

trader_stoch — Stochastic

### Description

array trader_stoch ( array `$high` , array `$low` , array `$close` [, integer `$fastK_Period` [, integer `$slowK_Period` [, integer `$slowK_MAType` [, integer `$slowD_Period` [, integer `$slowD_MAType` ]]]]] )

### Parameters

`high`

  High price, array of real values.

`low`

  Low price, array of real values.

`close`

  Closing price, array of real values.

`fastK_Period`

  Time period for building the Fast-K line. Valid range from 1 to 100000.

`slowK_Period`

  Smoothing for making the Slow-K line. Valid range from 1 to 100000, usually set to 3.

`slowK_MAType`

  Type of Moving Average for Slow-K. TRADER_MA_TYPE_* series of constants should be used.

`slowD_Period`

  Smoothing for making the Slow-D line. Valid range from 1 to 100000.

`slowD_MAType`

  Type of Moving Average for Slow-D. TRADER_MA_TYPE_* series of constants should be used.

### Return Values

Returns an array with calculated data or false on failure.

trader_stddev
trader_stochf
Trader Functions
PHP Manual