中国健康中老年女性血沉参考值(温氏法)与地理因素的逐步回归分析

Relationship between reference value(wintrobe)of Chinese healthy adults and old women erythrocyte sedimentation rate(ESR) and geographical factors

为制定中国健康中老年女性血沉参考值（温氏法）的统一标准提供科学依据，收集了中国各地用温氏法测定的健康中老年女性血沉参考值，并对其与地理因素的关系进行了研究，发现海拔高度是影响健康中老年女性血沉参考值（温氏法）最主要的因素，随着海拔高度的逐渐增大，健康中老年女性血沉参考值在逐渐的减小，相关性很显著，用逐步回归分析的方法推导出了一个回归方程，如果知道了中国某地的地理因素，就可以用这个回归方程估算这个地区的健康中老年女性血沉参考值。依据健康中老年女性血沉参考值（温氏法）与地理因素的相关关系把中国分为青藏区、西南区、西北区、东南区、华北区、东北区等六个区。

In order to supply a basis for uniting the reference value(wintrobe)standard of Chinese healthy adults and old women ESR,a research is made about relationship between the reference value (wintrobe)of Chinese adults and old women ESR and five geographical factors,which are determined in the way of wintrobe lows.It is found that altitude is the main factor affecting the reference value(wintrobe) of Chinese healthy adults and old women ESR.As the altitude increase gradually,the reference value(wintrobe)of Chinese healthy adults and old women ESR decrease gradually,the correlation is quite obvious.with the method of mathematical regression analysis,one regression equation is given out,If geographical index values are obtained in some area ,the reference value(wintrobe)of Chinese healthy adults and old women ESR of this area can be reckoned by,regression equation.Furthermore,according to the similarity of the reference value(wintrobe)of Chinese healthy adults and old women ESR,by taking the altitude as the main dividing basis and considering effects of other geographical factors and population distribution,China can be divided into six regions:Qingzang,Southwest,Northwest,Southeast,North and Northeast region.