1. Data obtained have been analyzed by multivariate statistical analysis methods including tactor and discriminate analysis.
   所获数据以多变量统计分析技术的主成分分析法作了统计运行。
2. Their properties were characterized by using integral transformation and matrix theory.Two biorthogonality formulae for the multiple vector-valued multivariate wavelet packets were obtained.
   运用积分变换与矩阵理论，刻划它们的性质，得到两个双正交公式。
3. The statistical theories of hypothesis tests and the quality control limit of multivariate have been used to study the discriminance for drink quality stability.
   同时,运用假设检验、多元质量控制界等统计理论研究了质量稳定性的判别方法。
4. Multivariate analysis showed that coronary bypass surgery and the severity of acute total body pain 48 hours after surgery were significant predictors of the total area of dysaesthesia.
   多变量分析表明，冠状动脉搭桥术和手术后48小时的急性全身痛是感觉迟钝的显著预测因子。

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