摘要
目的对一组汉语普通话双音节词表的等价性进行分析。方法选择12名听力正常的受试者对已编辑好的6张(每张40词)等言语识别阈级并具有粗放"音位平衡"特征的汉语普通话双音节词表进行等价性实验,每张词表在言语听力级0、4、8、12dBHL等4个强度上进行测试,受试者聆听6张词表的顺序不同。受试者依强度从低到高的顺序进行4轮测试,记录每张词表在各强度级的正确率。使用SPSS12.0统计软件对各张词表的正确率进行双因素方差分析(词表序号、测试强度)。结果6张词表相互间等价性较好(F=0.022,P>0.01),不同测试强度下得分有显著差异(F=583.249,P<0.01)。结论一组具有等价性及音位平衡特征的汉语普通话双音节词表已编制完成。
Objective The purpose of this study was to psychometrically equate a set of phonetically balanced Mandarin disyllabic word lists.Methods Twelve subjects with normal hearing served as the subjects in our equivalent tests.Four presentation levels were selected for evaluation：0,4,8 and 12 dB HL.The order of list presentation was randomized for each subject.Original data were presented as percentile scores.Results Two-factor ANOVA was used to compare the recognition scores of the 6 lists.These lists were considered to be primarily equivalent with each other.Conclusions A set of phonetically balanced Mandarin disyllabic word lists have been designed and established.
出处
《中华耳科学杂志》
CSCD
2010年第1期75-77,共3页
Chinese Journal of Otology
关键词
言语测听
双音节词
等价性
Speech audiometry
Disyllabic
Equivalence
作者简介
李剑挥，男，医学博士。研究方向：临床听力学。
通讯作者：郗昕，Email：xxi@bbn．cn
