Claims

A reduced set of non-cognitive factors alone explains 17–25% of the variance in university GPA across three years of a degree

Claim · All claims
Evidence · 1 study · associational r2 · q3
Currency · newest study 2022 · 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? Non-cognitive predictors (academic engagement, academic self-efficacy, regulation of behavior and context, conscientiousness) alone explained 17–25% of GPA variance across the three years. → Juan-Carlos Pérez-González 2022

Evidence

Juan-Carlos Pérez-González 2022

Juan-Carlos Pérez-González, Gemma Filella, Anna Soldevila, Yasmine Faiad, Maria-Jose Sanchez-Ruiz. (2022). Integrating self-regulated learning and individual differences in the prediction of university academic achievement across a three-year-long degree. Metacognition and Learning (2022) 17:1141–1165. https://doi.org/10.1007/s11409-022-09315-w

q3 · i? · associational · r2

Hierarchical regression (Step 1) on first-year GPA in a sample of 386 Spanish undergraduates: the three non-cognitive variables were significant predictors, with "adjusted R2 = 0.25". Comparable Step 1 models for years 2 and 3 yielded adjusted R² of 0.22 and 0.17.

"Using first year GPA as the criterion variable, at step 1, the three non-cognitive variables were significant predictors ( F(4, 184) = 16.94, p < .001, adjusted R2 = 0.25)"

Discussion

Page metadata
Field Value
type claim
id noncognitive-factors-explain-17-25-percent-gpa-variance-three-years
title A reduced set of non-cognitive factors alone explains 17–25% of the variance in university GPA across three years of a degree
description A reduced set of non-cognitive factors alone explains 17–25% of the variance in university GPA across three years of a degree
status review
evidence_strength moderate
newest_evidence 2022
generated by process:wiki-ingest on 2026-10-19
trust unverified — no one has confirmed this page's content
sources 1 — juan-carlos-pérez-gonzález-2022

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