関連ワード:  what is sub variable in research example    what is variable in research example    what is variable in research example quantitative    what is independent variable in research example    what is dependent variable in research example    what is mediating variable in research example    what is confounding variable in research example    what is control variable in research example    what is moderator variable in research example    what is major variable in research example  
結果 : what is sub variable in research example