[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-sw-111-2-research-methods-033":3},{"subject":4,"subjectSlug":5,"subjectFullName":4,"question":6,"related":24},"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":23},"sw-111-2-社會工作研究方法-033","sw-111-2-research-methods-033",111,2,false,33,"下列何者會影響統計方法的選擇？",{"A":15,"B":16,"C":17,"D":18},"研究目的","研究者動機","研究的變項數目","變項的測量層次","D",null,[],"本題考點為選擇統計方法的決定因素。統計方法的選擇取決於變項的測量層次(measurement level),即變項屬名目、順序、等距或等比尺度,不同層次決定可用的集中量數與統計檢定(如名目用卡方、等距以上用 t 檢定或相關),故選 D 最關鍵。C「變項數目」(單變量\u002F雙變量\u002F多變量)也會影響統計選擇,是次要考量但非本題官方所取的核心答案;A「研究目的」較屬設計層次,B「研究者動機」與統計方法的技術選擇無直接關係。相較之下,測量層次是決定統計技術最直接、最根本的依據,故 D 為正解。",1,[25,29,32,36,40,44],{"webId":26,"stem":27,"number":23,"year":28,"session":23},"sw-106-1-research-methods-001","什麼是社會工作研究的第一步？",106,{"webId":30,"stem":31,"number":10,"year":28,"session":23},"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：",{"webId":33,"stem":34,"number":35,"year":28,"session":23},"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":28,"session":23},"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":28,"session":23},"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":28,"session":23},"sw-106-1-research-methods-006","關於演繹法的說明，何者有誤？",6,1784109497668]