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首页> 外文期刊>Military psychology >Influence Of Demographicsrnon Computerized Cognitive Testingrnin A Military Sample
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Influence Of Demographicsrnon Computerized Cognitive Testingrnin A Military Sample

机译：人口统计学的计算机认知测试对军事样本的影响

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摘要

Computerized cognitive testing with software programs such as the Automated Neuropsychological Assessment Metrics (ANAM) have long been used to assess cognition in military samples. This study describes demographic influences on computerized testing performance in a large active duty military sample (n = 2366). Performance differences between men and women were minimal on most ANAM subtests, but there was a clear speed/accuracy trade-off, with men favoring speed and women favoring accuracy on the Continuous Performance Test (CPT) subtest. As expected, reaction time increased with age on most subtests, with the exception of Mathematical Processing Test (MTH). Higher education resulted in significant but minimal performance increases on Code Substitution (CDS), Matching to Sample (MSP), and Memory Search (STN) subtests. In contrast, substantial performance differences were seen between education groups on the MTH subtest. These data reveal that it is important to consider demographic factors, particularly age, when using ANAM to draw conclusions about military samples. These results also point to the importance of exploring demographic influences for all reaction time-based computerized assessment batteries.
机译：长期以来，使用诸如自动神经心理学评估指标（ANAM）之类的软件程序进行的计算机认知测试已经用于评估军事样本中的认知。这项研究描述了人口因素对大型现役军人样本（n = 2366）中计算机化测试性能的影响。在大多数ANAM子测验中，男女之间的表现差异很小，但在速度/准确性方面存在明显的取舍，在持续表现测验（CPT）子测验中，男性偏向速度，女性偏向准确性。正如预期的那样，除了数学处理测试（MTH）以外，大多数子测试中的反应时间都随着年龄的增长而增加。高等教育导致代码替换（CDS），样本匹配（MSP）和内存搜索（STN）子测试的性能显着提高，但升幅很小。相比之下，在MTH子测验中，各教育组之间的表现差异很大。这些数据表明，在使用ANAM得出有关军事样本的结论时，必须考虑人口因素，尤其是年龄。这些结果还指出，对于所有基于反应时间的计算机评估电池，探索人口统计学影响的重要性。

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