Relationship between weed emergence and meteorological factors were analyzed by partial correlation analysis (PCA) and path analysis (PA).
采用偏相关分析和通径分析，研究了杂草出苗与气象因子间的关系。
METHODS: Partial correlation analysis was used to analyze correlation between blood pressure and anthropometric parameters among children.
方法：用偏相关分析法分析儿童血压与人体测量指标之间的相关关系。
With partial new lines in Liaoning regional experiment in 2004 as entries, the correlation and cluster analysis on quality characters on japonica rice was made.
以辽宁省2004年区域试验部分新品系为试材，对辽宁水稻品质性状进行相关分析及品种聚类分析。
Electron-electron correlation in the doubly excited states of the helium atom has been investigated by partial wave analysis, thereby the geometric character of relevant states has been revealed.
本文从分波分析入手，研究了氦原子诸双激发态内电子间的角关联，进而显示了这些态的几何特征。找出了K—量子数不同的态在分波结构上的差异，从而为K—分类规则提供了可靠的物理依据。
Electron-electron correlation in the doubly excited states of the helium atom has been investigated by partial wave analysis, thereby the geometric character of relevant states has been revealed.
本文从分波分析入手，研究了氦原子诸双激发态内电子间的角关联，进而显示了这些态的几何特征。找出了K—量子数不同的态在分波结构上的差异，从而为K—分类规则提供了可靠的物理依据。
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