我们把我们的分析基于二百多名男性的一组随机抽样。
We based our analysis on a random sample of more than 200 males.
由《福布斯杂志》进行的分析发现，阿特金斯饮食法抽样菜单是《福布斯杂志》分析的十个饮食计划费用最高的前五名之一。
An analysis conducted by Forbes magazine found that the sample menu from the Atkins Nutritional Approach is one of the top five in the expense category of ten plans Forbesanalyzed.
设计：整群抽样，分层分析。
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