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RVIpkg (version 0.3.2)

Regional Vulnerability Index

Description

The Regional Vulnerability Index (RVI), a statistical measure of brain structural abnormality, quantifies an individual's similarity to the expected pattern (effect size) of deficits in schizophrenia (Kochunov P, Fan F, Ryan MC, et al. (2020) ).

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Version

Install

install.packages('RVIpkg')

Monthly Downloads

387

Version

0.3.2

License

GPL (>= 2)

Maintainer

Si Gao

Last Published

May 12th, 2023

Functions in RVIpkg (0.3.2)

data

Simulated volumes of subcortical structures

RVI_func

Regional Vulnerability Index

Ave_func

Optimizing data from UK Biobank

EP.Subcortical

Expected patterns of subcortical

EP.WM

Expected patterns of white matter

EP.GM

Expected patterns of gray matter