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本文报告418例侗族小学生12项皮纹参数正常值测定,并与汉族进行了比较,图样采自榕江县车江公社,男203例,女215例;年龄6～15岁,平均9.48岁。研究和分析方法同Ⅰ、Ⅱ,其结果和讨论如下: (一)各型指纹的频率(表1):A、L、W分别为3.01％、47.27％、49.71％,A高于本研究的所有其他五个民族,并且都有显著性或高度显著性差异。 (二)TFR C和a-bR C(表2):分别为131.09和37.16,均低于汉族(135.89、
This paper reports the determination of the normal parameters of 12 dermatoglyphics of 418 Dong students and compares them with that of Han nationality. The patterns are collected from Chejiang Commune of Rongjiang County. There are 203 males and 215 females, aged from 6 to 15 years, with an average age of 9.48 years. The results and discussion are as follows: (1) The frequencies of fingerprints of various types (Table 1): A, L, W were 3.01%, 47.27%, 49.71% All five other peoples have significant or highly significant differences. (B) TFR C and a-bR C (Table 2): 131.09 and 37.16 respectively, both lower than Han (135.89,