dscore: D-Score for Child Development

The D-score summarizes the child's performance on a set of milestones into a single number. The package implements four Rasch model keys to convert milestone scores into a D-score. It provides tools to calculate the D-score and its precision from the child's milestone scores, to convert the D-score into the Development-for-Age Z-score (DAZ) using age-conditional references, and to map milestone names into a generic 9-position item naming convention.

Package details

AuthorStef van Buuren [cre, aut], Iris Eekhout [aut], Arjan Huizing [aut]
MaintainerStef van Buuren <stef.vanbuuren@tno.nl>
LicenseAGPL-3
Version1.9.0
URL https://github.com/d-score/dscore https://d-score.org/dscore/ https://d-score.org/dbook1/
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("dscore")

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dscore documentation built on June 22, 2024, 9:21 a.m.