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本文用主成份分析和因子分析法,研究了青海省67例地克病对临床指标影响的程度。结果发现,1.地克病对智力发育、聋哑和运动性障碍的影响最为重要;体重、斜视、头围、站高、TT_4、TT_3、TSH、坐高、指间距次之;对胸围、尿碘、耻跟距的影响最小。2.胸围、尿碘、耻跟距的公因子方差较小,可能受一些特球因素影响。3.体格发育落后的程度有助于判断地克病的严重程度。
In this paper, using principal component analysis and factor analysis, the study of 67 cases of grams of disease in Qinghai Province on the impact of clinical indicators. The results showed that: 1.Dick’s disease is most important to mental retardation, deaf-mute and movement disorders; body weight, strabismus, head circumference, height, TT_4, TT_3, TSH, Urinary iodine, shame with the smallest impact from the distance. 2. Bust, urinary iodine, shame with the distance of less common factor variance, may be affected by some special ball factors. 3. The extent of physical development can help determine the severity of Dick’s disease.