Compare and analyse the data by the means of Frequencies, Crosstabs and Chi square test.

采取了频数分析、列联表分析和卡方检验等方法进行比较分析。

youdao

Compare and analyse the data by the means of Frequencies, Crosstabs and Chi square test.

采取了频数分析、列联表分析和卡方检验等方法进行比较分析。

youdao