结果显示：脸谱是一种多变量样本的形象化的表达方式。
The results showed that the "face graph" was one of the visualized expressions of the multivariate stylebook.
星座图与连接向量图是多变量统计的直观方法，可用于多变量样本或多变量指标的聚类分析。
Constellation diagram and contiguous vector diagram are audiovisual methods in multivariate statistics, they may be used for the cluster analysis of multivariate sample or index.
为了解决多层的少样本或无规则数据的建模问题，在一般多层统计模型的基础上提出了多变量整体模式的累加多层统计模型。
For modeling the multilevel few sample or irregular data, the accumulated multilevel statistical models of multivariate full model was built on ordinary multilevel statistical models.
应尽可能延长追踪观察的时间，并进行大样本多变量研究，以保证研究结果的普遍性。
Moreover, to ensure more generalizable results, the time of the follow-up observation should be prolonged, and studies of large-scale samples with multi-variables should be conducted.
使用多变量回归对50个有效样本进行了小规模的实证研究。
Use the multivariate regression to do the small-scale empirical research on the 50 valid samples.
使用多变量回归对50个有效样本进行了小规模的实证研究。
Use the multivariate regression to do the small-scale empirical research on the 50 valid samples.
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