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本文对802各汉族青年1604只手的捺印图进行测量,以指长等级为标准时将手分为七型,其中混合型手较为多见,男性约占63%,女性则占一半。男性手所测各径除腕—t 距外全部大于女性,并具非常显著差异。左右手间则所测各径大部不存在明显差别。手部所测各径与身高之间存在明显的正相关,以各径作变数求出根据各径计算身高的回归方程式,以此方程式推算身高有较大的相关系数及较小的标准估计误差,较为可靠,对刑侦工作具有较大意义。
In this paper, 1604 hand prints of 802 young Han nationality were measured. According to the grade of the index finger, the hand was divided into seven types, of which mixed type was more common, accounting for 63% of men and half of women. In addition to measuring the path of male hand than the wrist-t away from all more than women, and with very significant differences. There is no significant difference between most of the measured diameters in the left and right rooms. There is a clear positive correlation between the measured diameter and the height of the hand, and the regression equation of the height calculated according to each diameter is obtained by taking each diameter as a variable, and the height correlation coefficient and the smaller standard estimation error , Is more reliable and has great significance to criminal investigation work.