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* add first iteration of content for Terminal Pro * Update index.md * Update dashboards.md * Update folders.md * Update grouping.md * Update report.md * Update templates.md * Update quick-start.md * Update index.md * Update index.md * Update home.md * Update news.md * Update index.md * Update index.md * Update index.md * Update data-provider.md * Update chat-with-widget.md * Update data-manipulation.md * Update forecasting.md * fix: images self closing tags * fix: only pro visitors can see pro * inter font * improve SEO content and restructuring * add new package for toggle on tutorials * move folder around * improve main page of each prod * small updates and improvements * fix logo above * small improvement in headtitle for portfolio funcs * fix typos from OpenAI's GPT-4 * fix _category_ json * remove generic SEO words * add script that generates SEO for documentation * add missing file * remove sdk warning message * fix links for andrew --------- Co-authored-by: jose-donato <zmcdonato@gmail.com> Co-authored-by: jose-donato <43375532+jose-donato@users.noreply.github.com> Co-authored-by: andrewkenreich <andrew.kenreich@gmail.com>
88 lines
2.3 KiB
Markdown
Vendored
88 lines
2.3 KiB
Markdown
Vendored
---
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title: headlines
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description: This documentation page details how to implement sentiment analysis for
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financial asset symbols using FinBrain's API through the OpenBB Terminal's Python
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protocols. It explains the parameters and returns for two functions that handle
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model and chart views, showing raw table data and enabling exportation.
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keywords:
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- sentiment analysis
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- financial assets
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- ticker symbols
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- FinBrain's API
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- Python protocols
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- model view
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- chart view
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- raw table data
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- exportation
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---
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import HeadTitle from '@site/src/components/General/HeadTitle.tsx';
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<HeadTitle title="crypto.dd.headlines - Reference | OpenBB SDK Docs" />
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import Tabs from '@theme/Tabs';
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import TabItem from '@theme/TabItem';
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<Tabs>
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<TabItem value="model" label="Model" default>
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Gets Sentiment analysis provided by FinBrain's API [Source: finbrain].
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Source Code: [[link](https://github.com/OpenBB-finance/OpenBBTerminal/tree/main/openbb_terminal/common/behavioural_analysis/finbrain_model.py#L15)]
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```python
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openbb.crypto.dd.headlines(symbol: 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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| symbol | str | Ticker symbol to get the sentiment analysis from | None | False |
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---
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## Returns
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| Type | Description |
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| ---- | ----------- |
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| pd.DataFrame | Empty if there was an issue with data retrieval |
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---
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</TabItem>
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<TabItem value="view" label="Chart">
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Sentiment analysis from FinBrain for Cryptocurrencies
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Source Code: [[link](https://github.com/OpenBB-finance/OpenBBTerminal/tree/main/openbb_terminal/cryptocurrency/due_diligence/finbrain_crypto_view.py#L39)]
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```python
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openbb.crypto.dd.headlines_chart(symbol: str, raw: bool = False, export: str = "", external_axes: Optional[List[matplotlib.axes._axes.Axes]] = None)
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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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| symbol | str | Cryptocurrency | None | False |
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| raw | False | Display raw table data | False | True |
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| export | str | Export dataframe data to csv,json,xlsx file | | True |
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| external_axes | Optional[List[plt.Axes]] | External axes (1 axis is expected in the list), by default None | None | True |
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---
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## Returns
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This function does not return anything
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---
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</TabItem>
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</Tabs>
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