Standardizing test scores for a target population: The LMS method illustrated using language measures from the SCALES project.

<h4>Background</h4>Centile curves and standard scores are common in epidemiological research. However, standardised norms and centile growth curves for language disorder that reflect the entire UK local school population do not exist.<h4>Methods</h4>Scores on six language ind...

Full description

Bibliographic Details
Main Authors: George Vamvakas, Courtenay Frazier Norbury, Silia Vitoratou, Debbie Gooch, Andrew Pickles
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2019-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0213492