obv
- Model
- Chart
On Balance Volume
Source Code: [link]
openbb.ta.obv(data: pd.DataFrame)
Parameters
| Name | Type | Description | Default | Optional |
|---|---|---|---|---|
| data | pd.DataFrame | Dataframe of OHLC prices | None | False |
Returns
| Type | Description |
|---|---|
| pd.DataFrame | Dataframe with technical indicator |
Plots OBV technical indicator
Source Code: [link]
openbb.ta.obv_chart(data: pd.DataFrame, symbol: str = "", export: str = "", sheet_name: Optional[str] = None, external_axes: bool = False)
Parameters
| Name | Type | Description | Default | Optional |
|---|---|---|---|---|
| data | pd.DataFrame | Dataframe of ohlc prices | None | False |
| symbol | str | Ticker | True | |
| sheet_name | str | Optionally specify the name of the sheet the data is exported to. | None | True |
| export | str | Format to export data as | True | |
| external_axes | bool | Whether to return the figure object or not, by default False | False | True |
Returns
This function does not return anything