“accidental sampling”的概念、定义、翻译、参考文献-科学参考

单词	accidental sampling
释义	accidental sampling Encyclopedia 法学数据分析释 accidental sampling偶遇抽样研究者根据实际情况，为方便开展工作，选择偶然遇到的人作为调查对象，或者仅选择离得最近、最容易找到的人作为调查对象，又称便利抽样。
随便看	limit of a function limit of a functor limit of a mapping limit of a morphism limit of a root limit of a sequence limit of a sequence of groups limit of a sequence of lattices limit of a sequence of points limit of a sequence of sets limit of a sequence of subsets limit of a set limit of a spectrum limit of bankcruptcy limit of elasticity limit of error Limit of Heat limit of indeterminacy limit of integration limit of range limit of saturation limit of starlikeness limit on one side limit on reliability limit on the left

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