示例,本文使用vcd包中的Arthritis数据集来演示如何进行统计量分析:
head(Arthritis) ID Treatment Sex Age Improved 57 Treated Male 27 Some 46 Treated Male 29 None 77 Treated Male 30 None 17 Treated Male 32 Marked 36 Treated Male 46 Marked 23 Treated Male 58 Marked
示例,本文使用vcd包中的Arthritis数据集来演示如何进行统计量分析:
head(Arthritis) ID Treatment Sex Age Improved 57 Treated Male 27 Some 46 Treated Male 29 None 77 Treated Male 30 None 17 Treated Male 32 Marked 36 Treated Male 46 Marked 23 Treated Male 58 Marked
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