The correlation between Pittsburgh Sleep Quality Index (PSQI) scores and Wisconsin Card Sorting Test (WCST) performance is -0.42 in Tokyo and -0.28 in London, indicating a stronger negative relationship between sleep quality and cognitive flexibility in Tokyo.

Authors

• Person: Not available Organization: Frontiers
  Investigating the impact of sleep quality on cognitive functions ...

Sources

• Investigating the impact of sleep quality on cognitive functions ... www.frontiersin.org Frontiers via serper

Referenced by nodes (5)

• Tokyo location
• Pittsburgh Sleep Quality Index concept
• Wisconsin Card Sorting Test concept
• Cognitive Flexibility concept
• London location