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NormData

Derivation of Regression-Based Normative Data

v1.1 · Apr 12, 2024 · GPL (>= 2)

Description

Normative data are often used to estimate the relative position of a raw test score in the population. This package allows for deriving regression-based normative data. It includes functions that enable the fitting of regression models for the mean and residual (or variance) structures, test the model assumptions, derive the normative data in the form of normative tables or automatic scoring sheets, and estimate confidence intervals for the norms. This package accompanies the book Van der Elst, W. (2024). Regression-based normative data for psychological assessment. A hands-on approach using R. Springer Nature.

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Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Dependency Network

Dependencies Reverse dependencies car doBy MASS lmtest dplyr sandwich openxlsx NormData

Version History

new 1.1 Mar 10, 2026
updated 1.1 ← 1.0 diff Apr 11, 2024
updated 1.0 ← 0.1 diff Feb 5, 2024
new 0.1 Sep 7, 2023