trader_willr
PECL trader >= 0.2.0
trader_willr - Williams' %R
Manual
trader_willr(
array$high,
array$low,
array$close,
[int$timePeriod] ): array
Parameters
- high
-
High price, array of real values.
- low
-
Low price, array of real values.
- close
-
Closing price, 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.