[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-sw-111-1-research-methods-035":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-111-1-社會工作研究方法-035","sw-111-1-research-methods-035",111,1,false,35,"為發展長照政策滿意度量表，量表的題項共計有 25 個，為縮減資料向度建立構面，下列何種統計方法較適當？",{"A":15,"B":16,"C":17,"D":18},"迴歸分析","判別分析","探索性因素分析","驗證性因素分析","C",null,[],"本題考點是探索性與驗證性因素分析的區別及量表發展階段的適用時機。依因素分析原理，當研究者在量表「發展階段」欲將25個題項縮減、萃取出潛在構面而尚無既定理論結構時，應使用探索性因素分析（EFA），由資料自身歸納出因素結構，故選C。A迴歸分析在檢定變項間影響關係，非縮減向度；B判別分析用於以自變項預測類別歸屬；D驗證性因素分析（CFA）是在已有理論假設的因素結構下加以驗證，適用於量表成熟後的檢驗，與本題「建立構面」的探索目的不符。",[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？",6,1784109497387]