rolling
- Model
- Chart
Return rolling mean and standard deviation
Source Code: [link]
openbb.qa.rolling(data: pd.DataFrame, window: int = 14)
Parameters
| Name | Type | Description | Default | Optional |
|---|---|---|---|---|
| data | pd.DataFrame | Dataframe of target data | None | False |
| window | int | Length of rolling window | 14 | True |
Returns
| Type | Description |
|---|---|
| Tuple[pd.DataFrame, pd.DataFrame] | Dataframe of rolling mean, Dataframe of rolling standard deviation |
Plots mean std deviation
Source Code: [link]
openbb.qa.rolling_chart(data: pd.DataFrame, target: str, symbol: str = "", window: int = 14, export: str = "", sheet_name: Optional[str] = None, external_axes: bool = False)
Parameters
| Name | Type | Description | Default | Optional |
|---|---|---|---|---|
| data | pd.DataFrame | Dataframe | None | False |
| target | str | Column in data to look at | None | False |
| symbol | str | Stock ticker | True | |
| window | int | Length of window | 14 | True |
| sheet_name | str | Optionally specify the name of the sheet the data is exported to. | None | True |
| export | str | Format to export data | True | |
| external_axes | bool | Whether to return the figure object or not, by default False | False | True |
Returns
This function does not return anything