Lee Grace, Moore Tyler M, Basner Mathias, Nasrini Jad, Roalf David R, Ruparel Kosha, Port Allison M, Dinges David F, Gur Ruben C
Aerosp Med Hum Perform. 2020 Jan 1;91(1):18-25. doi: 10.3357/AMHP.5485.2020.
Cognition is a neurocognitive test battery created at the University of Pennsylvania and adapted by the National Aeronautics and Space Administration (NASA). It comprises 10 neurocognitive tests that examine multiple domains, and has been validated in a normative sample of STEM-educated adults and compared to NASA's WinSCAT battery. The purpose of this study was to follow the original sample to assess Cognition and WinSCAT's test-retest reliability and age, sex, and test-retest interval effects on performance. Performance on both Cognition and WinSCAT decreased with age but improved with repeated administration due to practice effects, and men had higher scores than women on tasks that required vigilant attention, spatial reasoning, and risk-taking behaviors. Assessment of test-retest reliability showed intraclass coefficients for efficiency ranging from 0.417 to 0.810, reflecting the broad nature of constructs assessed by Cognition. Results largely matched predictions, with some counter-intuitive results for test-retest reliability interval.
认知能力测试（Cognition）是宾夕法尼亚大学研发的一套神经认知测试组合，并由美国国家航空航天局（NASA）进行了改编。它包含10项神经认知测试，可对多个领域进行检测，并且已经在接受过STEM教育的成年人的标准样本中得到验证，还与NASA的WinSCAT测试组合进行了比较。本研究的目的是追踪原始样本，以评估认知能力测试和WinSCAT的重测信度，以及年龄、性别和重测间隔对测试表现的影响。认知能力测试和WinSCAT的测试表现均随年龄增长而下降，但由于练习效应，重复测试时表现会有所提高，并且在需要警惕性注意力、空间推理和冒险行为的任务中，男性得分高于女性。重测信度评估显示，效率的组内系数在0.417至0.810之间，反映了认知能力测试所评估结构的广泛性质。结果在很大程度上与预测相符，但在重测信度区间方面有一些与直觉相悖的结果。
