Puzyrev V P, Galaktionov O K, Efimov V M, Saliukov V B, Ostretsova O A
Kardiologiia. 1989 Feb;29(2):75-7.
Relationships between serum lipid and lipoprotein levels, arterial blood pressure, body weight and age, on the one hand, and coronary heart disease (CHD), on the other, were investigated by means of the main constituents analysis in a Northern Khant population. The pattern of relationship between the parameters in question was similar, by the first main constituent, in males and females, and suggested their age-dependence, unrelated to CHD. The second constituent, as a sum total of the effects of another factor, showed an unbalance between body weight and blood lipids, which was correlated with CHD in males and remained indifferent with respect to CHD in females.
通过主成分分析方法，对汉特人北部人群中血清脂质和脂蛋白水平、动脉血压、体重与年龄之间的关系，以及它们与冠心病（CHD）之间的关系进行了研究。由第一主成分可知，所研究参数之间的关系模式在男性和女性中相似，表明它们与年龄相关，与冠心病无关。作为另一个因素影响总和的第二主成分显示，体重与血脂之间存在失衡，这在男性中与冠心病相关，而在女性中与冠心病无关。
