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* Update generate_terminal_markdown.py * updates * update workflows * Automated Change * tests * tests * Automated Change * Update test_generate_docs.py * Automated Change * updates * Automated Change * Update gen-docs.yml * Update test.yml * Automated Change * Update test.yml * Automated Change * Update generate_sdk_markdown.py * Automated Change * test * Automated Change * testtt23 * Automated Change * Update generate_sdk_markdown.py * Automated Change * Automated Change * added empting reference folders before autogen docs * updates * Automated Change * update tests gitactions * Automated Change * up * Automated Change * Automated Change * update pytest * Automated Change * tests * Automated Change * examples update * Automated Change * Update generate_sdk_markdown.py * Automated Change * Update test.yml * Update generate_sdk_markdown.py * strip * Automated Change * Workflow : check test update * Automated Change * Automated Change * Automated Change * Update test.yml * Automated Change * Update test.yml * Automated Change * Automated Change * up * Automated Change * Update generate_sdk_markdown.py * Automated Change * update workflows * fix guides * testing * Update gh-pages.yml * Update gh-pages.yml Co-authored-by: tehcoderer <tehcoderer@users.noreply.github.com> Co-authored-by: Jeroen Bouma <jer.bouma@gmail.com> Co-authored-by: Chavithra PARANA <chavithra@gmail.com> Co-authored-by: Chavithra <Chavithra@users.noreply.github.com> Co-authored-by: jose-donato <43375532+jose-donato@users.noreply.github.com> Co-authored-by: jose-donato <jose-donato@users.noreply.github.com>
126 lines
4.6 KiB
Markdown
Vendored
126 lines
4.6 KiB
Markdown
Vendored
---
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title: panel
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description: OpenBB SDK Function
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---
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import Tabs from '@theme/Tabs';
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import TabItem from '@theme/TabItem';
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# panel
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<Tabs>
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<TabItem value="model" label="Model" default>
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Based on the regression type, this function decides what regression to run.
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Source Code: [[link](https://github.com/OpenBB-finance/OpenBBTerminal/tree/main/openbb_terminal/econometrics/regression_model.py#L34)]
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```python
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openbb.econometrics.panel(Y: pd.DataFrame, X: pd.DataFrame, regression_type: str = "OLS", entity_effects: bool = False, time_effects: bool = False)
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```
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---
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## Parameters
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| Name | Type | Description | Default | Optional |
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| ---- | ---- | ----------- | ------- | -------- |
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| Y | pd.DataFrame | Dataframe containing the dependent variable. | None | False |
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| X | pd.DataFrame | Dataframe containing the independent variables. | None | False |
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| regression_type | str | The type of regression you wish to execute. | OLS | True |
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| entity_effects | bool | Whether to apply Fixed Effects on entities. | False | True |
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| time_effects | bool | Whether to apply Fixed Effects on time. | False | True |
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---
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## Returns
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| Type | Description |
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| ---- | ----------- |
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| Any | A regression model |
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---
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## Examples
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```python
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from openbb_terminal.sdk import openbb
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df = openbb.econometrics.load("wage_panel")
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df = df.set_index(["nr","year"])
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X = df[["exper","educ","union"]]
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Y = df["lwage"]
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pooled_ols_model = openbb.econometrics.panel(Y,X,"POLS")
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print(pooled_ols_model.summary)
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```
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```
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PooledOLS Estimation Summary
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================================================================================
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Dep. Variable: lwage R-squared: 0.1634
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Estimator: PooledOLS R-squared (Between): 0.1686
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No. Observations: 4360 R-squared (Within): 0.1575
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Date: Sun, Nov 13 2022 R-squared (Overall): 0.1634
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Time: 13:04:02 Log-likelihood -3050.4
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Cov. Estimator: Unadjusted
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F-statistic: 283.68
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Entities: 545 P-value 0.0000
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Avg Obs: 8.0000 Distribution: F(3,4356)
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Min Obs: 8.0000
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Max Obs: 8.0000 F-statistic (robust): 283.68
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P-value 0.0000
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Time periods: 8 Distribution: F(3,4356)
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Avg Obs: 545.00
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Min Obs: 545.00
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Max Obs: 545.00
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Parameter Estimates
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==============================================================================
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Parameter Std. Err. T-stat P-value Lower CI Upper CI
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------------------------------------------------------------------------------
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const -0.0308 0.0620 -0.4965 0.6196 -0.1523 0.0908
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exper 0.0561 0.0028 20.220 0.0000 0.0507 0.0616
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educ 0.1080 0.0045 24.034 0.0000 0.0992 0.1168
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union 0.1777 0.0172 10.344 0.0000 0.1441 0.2114
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==============================================================================
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```
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---
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</TabItem>
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<TabItem value="view" label="Chart">
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Based on the regression type, this function decides what regression to run.
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Source Code: [[link](https://github.com/OpenBB-finance/OpenBBTerminal/tree/main/openbb_terminal/econometrics/regression_view.py#L23)]
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```python
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openbb.econometrics.panel_chart(Y: pd.DataFrame, X: pd.DataFrame, regression_type: str = "OLS", entity_effects: bool = False, time_effects: bool = False, export: str = "")
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```
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---
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## Parameters
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| Name | Type | Description | Default | Optional |
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| ---- | ---- | ----------- | ------- | -------- |
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| data | dict | A dictionary containing the datasets. | None | True |
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| regression_variables | list | The regressions variables entered where the first variable is<br/>the dependent variable.<br/>each column/dataset combination. | None | True |
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| regression_type | str | The type of regression you wish to execute. Choose from:<br/>OLS, POLS, RE, BOLS, FE | OLS | True |
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| entity_effects | bool | Whether to apply Fixed Effects on entities. | False | True |
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| time_effects | bool | Whether to apply Fixed Effects on time. | False | True |
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| export | str | Format to export data | | True |
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---
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## Returns
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| Type | Description |
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| ---- | ----------- |
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| The dataset used, the dependent variable, the independent variable and | |
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---
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</TabItem>
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</Tabs> |