Beschreibung
array trader_var
( array $real
[, integer $timePeriod
[, float $nbDev
]] )
Parameter-Liste
-
real
-
Array of real values.
-
timePeriod
-
Number of period. Valid range from 2 to 100000.
-
nbDev
-
Rückgabewerte
Returns an array with calculated data or false on failure.