Raven’s progressive matrices ↔ Tokyo

Relations (1)

cross_type 3.91 — strongly supporting 14 facts

Tokyo is the location of a study population used to measure performance on Raven’s Progressive Matrices (RPM), as evidenced by the correlation data [1], [2], and [3], as well as the comparative performance analysis between Tokyo and London students [4], [5], and [6].

Facts (14)

Sources

Investigating the impact of sleep quality on cognitive functions ... frontiersin.org Frontiers 14 facts

measurementIn the moderation analysis of university students in Tokyo and London, the interaction terms for the Stroop Test (β = -0.10, p = 0.21), Raven's Progressive Matrices (RPM) (β = -0.05, p = 0.32), and Wisconsin Card Sorting Test (WCST) (β = -0.12, p = 0.09) were not statistically significant.

measurementIn a moderation analysis of university students in Tokyo and London, the interaction term (PSQI x City) for the RPM cognitive measure was β = -0.05 (SE = 0.05, t = -1.00, p = 0.32).

referenceThe study 'Investigating the impact of sleep quality on cognitive functions' utilized a moderation analysis to test whether the relationship between sleep quality (PSQI scores) and cognitive performance (measured by RAVLT, Stroop Test, RPM, and WCST) differs significantly between university students in Tokyo and London.

measurementThe relationship between Pittsburgh Sleep Quality Index (PSQI) scores and Raven's Progressive Matrices (RPM) performance does not differ significantly between students in Tokyo and London (β = −0.05, p = 0.32).

measurementUniversity students in London outperformed university students in Tokyo on cognitive assessments, including the RAVLT (56.6 vs 53.8), Stroop Test (78.4 vs 73.2), RPM (28.7 vs 27.5), and WCST (54.7 vs 50.1).

imageThe study comparing Tokyo and London students found the following Pearson correlation coefficients (r) between PSQI scores and cognitive measures: RAVLT (Tokyo: -0.40, London: -0.25), Stroop Test (Tokyo: -0.35, London: -0.20), RPM (Tokyo: -0.30, London: -0.15), and WCST (Tokyo: -0.42, London: -0.28).

measurementThe correlation between Pittsburgh Sleep Quality Index (PSQI) scores and Raven's Progressive Matrices (RPM) performance is −0.30 in Tokyo and −0.15 in London.

measurementThe correlation between PSQI scores and RPM (non-verbal reasoning) performance is -0.30 in Tokyo and -0.15 in London.

measurementThere is no statistically significant difference in Raven's Progressive Matrices (RPM) performance between students in Tokyo and London when sleep quality is controlled (β = 0.10, p = 0.10).

measurementUniversity students in Tokyo scored lower on the Raven's Progressive Matrices (RPM) with a mean of 27.5 (SD = 4.0) compared to university students in London, who scored a mean of 28.7 (SD = 4.4).

measurementThe correlation between Pittsburgh Sleep Quality Index (PSQI) scores and RPM performance is −0.30 (p < 0.001) for students in Tokyo and −0.15 (p = 0.04) for students in London.

measurementPoorer sleep quality, as measured by the Pittsburgh Sleep Quality Index (PSQI), is significantly associated with lower Raven's Progressive Matrices (RPM) non-verbal reasoning scores (β = −0.20, p < 0.001) across both Tokyo and London student populations.

measurementThe effect of city location on Raven's Progressive Matrices (RPM) performance is not statistically significant (β = 0.10, p = 0.10), and the interaction between PSQI scores and city location on RPM performance is not significant (β = −0.05, p = 0.32), indicating the relationship between sleep quality and non-verbal reasoning is consistent across Tokyo and London.

claimA study investigating university students in Tokyo, Japan, and London, UK, found significant negative associations between sleep quality (measured by the Pittsburgh Sleep Quality Index) and cognitive performance across domains including verbal learning and memory (RAVLT), attention and executive function (Stroop Test), non-verbal reasoning (RPM), and cognitive flexibility (WCST).