中国健康老年前期男性血沉参考值与地理因素的一元回归分析

UNIVARIATE REGRESSION ANALYSIS BETWEEN REFERENCE VALUE (WINTROBE) OF HEALTHY CHINESE EARLY OLD MEN ERYTHROCYTE SEDIMENTATION RATE (ESR) AND GEOGRAPHICAL FACTORS

为制定中国健康老年前期男性血沉参考值（温氏法）的统一标准提供科学依据，本文收集了中国各地用温氏法测定的健康老年前期男性血沉参考值，并对其与５项地理因素的关系进行了研究，发现海拔高度是影响健康老年前期男性血沉参考值（温氏法）最主要的因素，随着海拔高度的逐渐增大，健康老年前期男性血沉参考值（温氏法）在逐渐的减小，相关性很显著，用一元回归分析的方法推导出了５个一元回归方程，如果知道了中国某地的地理因素，就可以用回归方程估算这个地区的健康老年前期男性血沉参考值（温氏法）。

In order to supply the unified scientific standard for the reference value (wintrobe)of the healthy Chinese early old men's ESR, a research is made about relationship between the reference value (wintrobe) of Chinese early old men ESR and five graphical factors,which are determined by the way of wintrobe lows.It is found that altitude is the main factor affecting the reference value (wintrobe) of healthy Chinese early old men's ESR.As the altitude increase gradually,the reference value (wintrobe) of healthy Chinese early old men's ESR decrease gradually,the correlation is quite obvious.Adopting the method of mathematical regression analysis,five univariate regression equations are given out.If geographical index values are obtained in some area,the reference value (wintrobe) of healthy Chinese early old men's ESR of this area can be reckoned using regression equation.