Evidence map›Paper›PMID 27721516›Full record

ArticleAustralian journal of education2015

Validity of large-scale reading tests: A phenotypic and behaviour-genetic analysis.

Katrina L Grasby, Brian Byrne, Richard K Olson

Abstract read
In one paragraph

Article in Australian journal of education, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. A Meta-Analytical Review of the Genetic and Environmental Correlations between Reading and Attention-Deficit Hyperactivity Disorder Symptoms and Reading and Math.Scientific studies of reading : the official journal of the Society for the Scientific Study of Reading · 2020
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Katrina L GrasbyDiscipline of Psychology, School of Behavioural, Cognitive and Social Sciences, University of New England, Australia.
Brian ByrneAustralian Research Council Centre of Excellence for Cognition and its Disorders, and Discipline of Psychology, School of Behavioural, Cognitive and Social Sciences, University of New England, Australia.
Richard K OlsonDirector of Colorado Learning Disabilities Research Center, and Department of Psychology, University of Colorado, USA.

Funding

VALIDITY OF SUBTYPES OF ADHDP50HD027802 · NICHD · UNIVERSITY OF COLORADO AT BOULDER · PI ERIK G WILLCUTT · 1990 to 2026
$44.9M
NICHD NIH HHS P50 HD027802United States NICHD
6 · The paper itself

Abstract

Each year, all Australian students in grades 3, 5, 7, and 9 sit nationwide large-scale tests in literacy and numeracy, which have their validity frequently questioned. We compared the performance of Grade 3 twins on these large-scale reading tests with their performance on three individually administered literacy tests in comprehension, word reading and vocabulary within a genetically sensitive design. Comprehension, word reading, and vocabulary accounted for a substantial amount of the variance in school reading tests. Performance on large-scale reading tests and individually administered tests was moderately to substantially heritable and the same genes contributed to performance in both types of test. These results confirm that large-scale school reading tests measure, at least in part, the literacy skills tapped by individual tests that are frequently considered to be the "gold-standard" in testing.

Indexed as

academic achievementenvironmental influencesgeneticsliteracy skillsReading abilitytwins

Identifiers

PMID27721516
PMCPMC5051576

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.