Bollinger Bands (BBANDS).
- Full name:
ta_bbands - Defined in:
ta.stub.php
| Parameter | Type | Description |
|---|---|---|
$values |
float[] | |
$period |
int | Default 5 |
$nbDevUp |
float | Default 2.0 |
$nbDevDn |
float | Default 2.0 |
$maType |
int | Default TA_MA_TYPE_SMA |
array{upper: array<int,float|null>, middle: array<int,float|null>, lower: array<int,float|null>}