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目的:为了检查一项新的性能测试,对同以受试者用两种不同的方法进行检测和再测试,并比较和讨论这些检测方法的可靠性。方法:共179个大学生(平均年龄±标准差为19.37±1.62)a自愿参加这项由110名女性(61.5%)和69名男性(38.5%)组成的调查。优势眼由两种不同的方法检测,一个为McManus方法,一个为Gndo■an方法。利用SPSS的重测信度的可靠性分析保证该项调查的可靠性。结果:McManus方法检测128名(71.5%)参加者右眼为优势眼,无性别差异。同样利用Gndogˇan方法再检测发现110名(61.5%)参加者右眼为优势眼。两种方法的检测结果由Fisher确切概率法分析发现呈显著性相关(P<0.01),一致性数值为为κ=0.256,P<0.001。利用Mc-Manus法发现女性参加者中74名(67.3%)右眼为优势眼,36名(32.7%)左眼为优势眼。利用Gndog■an法再检测发现62名女(56.4%)右眼为优势眼,48名女(43.6%)左眼为优势眼。通过Fisher确切概率法分析发现McMa-nus和Gndo■an两种方法在女性优势眼检测方面呈显著性相关(P<0.05),一致性数值为κ=0.239,P<0.01。在男性参与者中,通过McManus法检测右眼优势眼为54眼(78.3%),左眼优势眼为15眼(21.7%),利用Gndo■an法再检测右眼优势眼为48眼(69.6%),左眼优势眼为21眼(30.4%)。利用χ2检验和Fisher确切概率法分析数据。利用Kappa一致性检验分析不同方法的一致性。比例的比较由z检验完成,P值小于0.05为差异显著。结论:通过检测观察到女性和男性均以右眼优势眼为主,没有性别差异。右眼优势这种功能性偏侧化现象可能是由于大脑左半球的主导作用造成的。这对于将来在一侧面偏重方面的研究很重要,也许会成为一个重要的模式系统。
Purpose: To examine a new performance test, test and retest the same subjects in two different ways and compare and discuss the reliability of these tests. METHODS: A total of 179 college students (mean age ± standard deviation 19.37 ± 1.62) a volunteered to participate in this survey of 110 women (61.5%) and 69 men (38.5%). The dominant eye is detected by two different methods, one for the McManus method and one for the Göndo ■ an method. The reliability of the survey was verified by the reliability analysis of SPSS reliability test. Results: The McManus method detected 128 (71.5%) participants’ right eye as dominant eye with no gender differences. The same method using Gndogan retest found 110 (61.5%) participants right eye as the dominant eye. The results of the two methods were significantly correlated (P <0.01) by Fisher’s exact probabilistic analysis, and the concordance values were κ = 0.256, P <0.001. Using the Mc-Manus method, 74 (67.3%) of the female participants were found to be dominant and 36 (32.7%) of the left were the dominant. Using the Göndogänge retest, 62 women (56.4%) were found to be predominant and 48 women (43.6%) were predominant. Fisher exact test showed that there was a significant correlation between McMa-nus and Göndo-an (P <0.05) in women’s dominant eye test, and the concordance value was κ = 0.239, P <0.01. Among the male participants, 54 eyes (78.3%) were detected by McManus’ method, 15 eyes (21.7%) were dominant eyes, and 48 eyes (69.6%), and the dominant left eye was 21 eyes (30.4%). Data were analyzed using Chi-square test and Fisher exact test. Kappa consistency test was used to analyze the consistency of different methods. The proportion of the comparison by the z test completed, P value of less than 0.05 for the significant difference. CONCLUSIONS: Both women and men are predominantly dominant in the right eye through testing, with no gender differences. Right eye advantage This functional lateralization may be due to the dominant role of the left hemisphere of the brain. This is important for future research on the one side and may become an important model system.