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QRIpkg

Quantile Regression Index Score

The QRI_func() function performs quantile regression analysis using age and sex as predictors to calculate the Quantile Regression Index (QRI) score for each individual’s regional brain imaging metrics and then averages across the regional scores to generate an average tissue specific score for each subject. The QRI_plot() is used to plot QRI and generate the normative curves for individual measurements.

Versions across snapshots

VersionRepositoryFileSize
0.2.2 rolling linux/jammy R-4.5 QRIpkg_0.2.2.tar.gz 194.1 KiB
0.2.2 rolling linux/noble R-4.5 QRIpkg_0.2.2.tar.gz 194.0 KiB
0.2.2 rolling source/ R- QRIpkg_0.2.2.tar.gz 153.4 KiB
0.2.2 latest linux/jammy R-4.5 QRIpkg_0.2.2.tar.gz 194.1 KiB
0.2.2 latest linux/noble R-4.5 QRIpkg_0.2.2.tar.gz 194.0 KiB
0.2.2 latest source/ R- QRIpkg_0.2.2.tar.gz 153.4 KiB
0.2.2 2026-04-26 source/ R- QRIpkg_0.2.2.tar.gz 153.4 KiB
0.2.2 2026-04-23 source/ R- QRIpkg_0.2.2.tar.gz 153.4 KiB
0.2.2 2026-04-09 windows/windows R-4.5 QRIpkg_0.2.2.zip 197.0 KiB
0.2.2 2025-04-20 source/ R- QRIpkg_0.2.2.tar.gz 153.4 KiB

Dependencies (latest)

Imports