Merckelbach H, Muris P, Kop W J
Department of Mental Health Sciences, Limburg University, Maastricht, The Netherlands.
J Clin Psychol. 1994 May;50(3):389-92. doi: 10.1002/1097-4679(199405)50:3<389::aid-jclp2270500310>3.0.co;2-f.
A cross-sectional design was used to examine the relationship among handedness, self-reported symptoms, and accident susceptibility in a nonclinical sample (N = 285). Left-handedness was not found to be associated with elevated symptom reporting (and, consequently, health problems) and accident susceptibility. Thus, the present findings do not support the hypothesis that left-handedness is accompanied by reduced physical fitness or accident proneness.
采用横断面设计,在一个非临床样本(N = 285)中研究利手、自我报告的症状与事故易感性之间的关系。未发现左利手与症状报告增加(以及相应的健康问题)和事故易感性有关。因此,本研究结果不支持左利手伴随着身体素质下降或事故倾向增加这一假设。