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Stature estimation based on hand length and foot length.

机译:基于手长和脚长的身高估计。

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摘要

This study was carried out to estimate the relationship between hand length, foot length and stature using multiple linear regression analyses based on a sample of male and female adult Turks residing in Adana. Measurements of hand length, foot length and stature were taken from 155 adult Turks (80 male, 75 female) aged 17-23 years. The participants were students of the Medical Faculty of Cukurova University. A multiple linear regression model was fitted to the observed data. Stature was taken as the response or dependent variable, hand length and foot length were taken as explanatory variables or regressors. All possible (simple and multiple) linear regression models for each of males, females and both genders together were tested for the best model. The multiple linear regression model for both genders together was found to be the best model with the highest values for the coefficients of determination R2 = 0.861 and R2adjusted = 0.859, and multiple correlation coefficient R = 0.928.
机译:这项研究是根据居住在阿达纳(Adana)的成年土耳其人和成年土耳其人的样本进​​行的多元线性回归分析来估计手长,脚长和身高之间的关系。从155位年龄在17-23岁的成年土耳其人(男性80位,女性75位)中测量手长,脚长和身高。参加者是库库罗娃大学医学院的学生。将多元线性回归模型拟合到观测数据。身高作为响应或因变量,手长和脚长作为解释变量或回归变量。测试了所有可能的(简单和多重)线性回归模型,分别针对男性,女性和两个性别,确定了最佳模型。两种性别的多元线性回归模型一起被认为是确定系数R2 = 0.861和R2调整后= 0.859的最大值的最佳模型,多重相关系数R = 0.928。

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