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对 98 1例孕妇的支原体感染与异常围产结局两组多指标进行了典型相关分析。结果发现 :第一对典型变量主要反映人型支原体感染与产褥热、产后感染和新生儿肺炎等妊娠结局间的相关性 ;第二对典型变量主要反映解脲支原体与早产和低出生体重之间的相关性。上述二对典型变量已解释总信息量的 95 87%。典型相关分析的结果解释和前瞻性研究结果相吻合 ,表明典型相关分析在探索疾病及其病因中具有一定的应用价值。
981 cases of pregnant women with mycoplasma infection and abnormal perinatal outcome of two groups of multiple indicators of a typical correlation analysis. The first pair of typical variables mainly reflected the correlation between Mycoplasma hominis infection and pregnancy outcome such as puerperal fever, postpartum infection and neonatal pneumonia. The second pair of typical variables mainly reflected the relationship between Ureaplasma urealyticum and preterm birth and low birth weight Relevance between. The above two pairs of typical variables account for 95% of the total amount of information. The results of Canonical Correlation Analysis and the results of prospective researches coincide with each other, which shows that canonical correlation analysis has certain value in exploring diseases and their etiologies.