[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-sw-112-1-research-methods-013":3},{"subject":4,"subjectSlug":5,"subjectFullName":4,"question":6,"related":23},"社會工作研究方法","research-methods",{"id":7,"webId":8,"year":9,"session":10,"subject":4,"legacy":11,"number":12,"stem":13,"options":14,"answer":19,"answerNote":20,"images":21,"lawTimestamp":9,"explanation":22,"freq":10},"sw-112-1-社會工作研究方法-013","sw-112-1-research-methods-013",112,1,false,13,"在建構指數（index）時，若遇到相對多數的遺漏資料，下列處理方式何者不適切？",{"A":15,"B":16,"C":17,"D":18},"指定中間值給有遺漏資料的受訪者","指定平均值給有遺漏資料的受訪者","將有遺漏資料的受訪者排除在指數建構的過程","運用一個以上的方法來建構指數","C",null,[],"本題考點在判斷指數建構時遺漏資料的處理是否適切。當遺漏資料達「相對多數」時，若直接把有遺漏的受訪者全部排除在指數建構之外，會大量流失樣本、降低代表性並可能造成系統性偏誤，因此是不適切的作法，故選 C。A 指定中間值、B 指定平均值，都是以合理估計值填補遺漏（插補）的常見作法，屬可接受策略。D 運用一個以上的方法來建構指數並比較結果，能檢驗遺漏處理是否穩健，也是適切作法。故在遺漏比例偏高時，整批剔除受訪者最不適切，選 C。",[24,28,32,36,40,44],{"webId":25,"stem":26,"number":10,"year":27,"session":10},"sw-106-1-research-methods-001","什麼是社會工作研究的第一步？",106,{"webId":29,"stem":30,"number":31,"year":27,"session":10},"sw-106-1-research-methods-002","執行研究是為了解概念，但我們仍得在研究前，針對概念給予基本描述與簡要定義。請問這個步驟是：",2,{"webId":33,"stem":34,"number":35,"year":27,"session":10},"sw-106-1-research-methods-003","皮爾森相關係數（r）有幾個特色，下列敘述何者錯誤？",3,{"webId":37,"stem":38,"number":39,"year":27,"session":10},"sw-106-1-research-methods-004","關於信效度的說明，下列何者正確？",4,{"webId":41,"stem":42,"number":43,"year":27,"session":10},"sw-106-1-research-methods-005","當我們要判斷兩個變項間是否有因果關係時，下列那種判斷標準不合適？",5,{"webId":45,"stem":46,"number":47,"year":27,"session":10},"sw-106-1-research-methods-006","關於演繹法的說明，何者有誤？",6,1784109497827]