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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

2.4 KiB
Vendored

title, description, keywords
title description keywords
root Detailed explanation of OpenBB's econometrics Python library focusing on the functionality of unit root tests including ADF and KPSS tests. The page features instructions on how to conduct these tests with Python, making it beneficial for data analysts and those interested in data series analysis.
Docusaurus
Econometrics
ADF test
KPSS test
Data series

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

import Tabs from '@theme/Tabs'; import TabItem from '@theme/TabItem';

Calculate test statistics for unit roots

Source Code: [link]

openbb.econometrics.root(data: pd.Series, fuller_reg: str = "c", kpss_reg: str = "c")

Parameters

Name Type Description Default Optional
data pd.Series Series or column of DataFrame of target variable None False
fuller_reg str Type of regression of ADF test c True
kpss_reg str Type of regression for KPSS test c True

Returns

Type Description
pd.DataFrame Dataframe with results of ADF test and KPSS test

Determine the normality of a timeseries.

Source Code: [link]

openbb.econometrics.root_chart(data: pd.Series, dataset: str = "", column: str = "", fuller_reg: str = "c", kpss_reg: str = "c", export: str = "")

Parameters

Name Type Description Default Optional
data pd.Series Series of target variable None False
dataset str Name of the dataset True
column str Name of the column True
fuller_reg str Type of regression of ADF test. Choose c, ct, ctt, or nc c True
kpss_reg str Type of regression for KPSS test. Choose c or ct c True
export str Format to export data. True

Returns

This function does not return anything