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OpenBB/website/content/sdk/reference/portfolio/metric/information.md
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---------

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>
2023-10-30 21:01:29 +00:00

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title, description, keywords
title description keywords
information Documentation for the 'information' function of the OpenBB financial library. It calculates the information ratio for different time periods based on portfolio transactions.
financial library
information ratio
portfolio transactions
portfolio metrics
PortfolioEngine

import HeadTitle from '@site/src/components/General/HeadTitle.tsx';

Get information ratio

Source Code: [link]

openbb.portfolio.metric.information(portfolio_engine: portfolio_engine.PortfolioEngine)

Parameters

Name Type Description Default Optional
portfolio_engine PortfolioEngine PortfolioEngine class instance, this will hold transactions and perform calculations.
Use portfolio.load to create a PortfolioEngine.		 None False

Returns

Type Description
pd.DataFrame DataFrame of the information ratio during different time periods

Examples

from openbb_terminal.sdk import openbb
p = openbb.portfolio.load("openbb_terminal/miscellaneous/portfolio_examples/holdings/example.csv")
output = openbb.portfolio.metric.information(p)