Claims

Male and female networks differ in structure and overall connectivity, with tighter internal connections in the male sample

Claim · All claims
Evidence · 1 study (2 entries) · associational r2 · q2
Currency · newest study 2023 · 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.

q2 i? Network structure invariance differed significantly (M = 0.34, P<0.001) and overall expected influence differed (S = 0.77, P<0.05), both favouring tighter connections in males. → Ma 2023 q2 i? Edge weight invariance tests identified significant differences in the A4–D1, D1–D2, and D2–D3 edges (Ps < 0.05), while bridge centrality invariance showed no significant differences. → Ma 2023 (2)

Evidence

Ma 2023

Ma, C., Song, M., & Zhao, X. (2023). The impact of executive functions on English academic performance among Chinese primary school students: A network analysis. https://www.nwnu.edu.cn

q2 · i? · associational · r2

NetworkComparisonTest permutation analyses compared male (n=436) and female (n=427) networks. The structure test showed "tighterinternalconnectionsinthemalesample"; the expected influence test (S = 0.77, P<0.05) indicated stronger executive function–English connections in males.

"The network structure invariance test revealed significant differences (M = 0.34, P<0.001),indicatingtighterinternalconnectionsinthemalesample."

Ma 2023 (2)

Ma, C., Song, M., & Zhao, X. (2023). The impact of executive functions on English academic performance among Chinese primary school students: A network analysis. https://www.nwnu.edu.cn

q2 · i? · associational · r2

Local invariance tests with Holm-Bonferroni correction found three differing edges, all tighter in males; centrality invariance differed for A1 and D2 nodes, but "bridge centrality invariance test showed no significant differences (Ps > 0.05)".

"The edge weight invariance test identified significant differences in three edges:A4–D1, D1–D2, and D2–D3 (Ps < 0.05), indicating tighter connections in the male sample between working memory span and listening, listening and reading, and readingandwriting."

Discussion

Learner Variables

Page metadata
Field Value
type claim
id gender-network-structure-invariance-differences
title Male and female networks differ in structure and overall connectivity, with tighter internal connections in the male sample
description Male and female networks differ in structure and overall connectivity, with tighter internal connections in the male sample
status review
evidence_strength moderate
newest_evidence 2023
generated by process:wiki-ingest on 2026-10-22
trust unverified — no one has confirmed this page's content
sources 2 — ma-2023, ma-2023-2

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