Claims

More day-to-day WM variability is associated with lower fluid intelligence

Claim · All claims
Evidence · 1 study · associational r? · q3
Currency · newest study 2016 · not yet checked against its sources · not reviewed by a person

Subclaims

Reading the evidence codes

q is the design tier, i the impact, n the sample, and the kind with its r the rigour judged within that kind: what each code means.

This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.

q3 i? Greater day-to-day variability in WM performance was associated with lower fluid intelligence. → Dirk 2016

Evidence

Dirk 2016

Dirk, Judith; Schmiedek, Florian. (2016). Fluctuations in elementary school children's working memory performance in the school context. The journal of educational psychology 108 (2016) 5, S. 722-739. https://doi.org/10.1037/edu0000076

q3 · i? · associational · r?

Correlational finding from the ambulatory assessment study of Grade 3 and 4 students; the article reports more day-to-day variability "was associated with lower fluid intelligence". No effect size is printed.

"more day-to-day variability was associated with lower fluid intelligence."

Discussion

Page metadata
Field Value
type claim
id day-to-day-wm-variability-lower-fluid-intelligence
title More day-to-day WM variability is associated with lower fluid intelligence
description More day-to-day WM variability is associated with lower fluid intelligence
status review
evidence_strength moderate
newest_evidence 2016
generated by process:wiki-ingest on 2026-10-24
trust unverified — no one has confirmed this page's content
sources 1 — dirk-2016

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