[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-sw-112-1-research-methods-012":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-012","sw-112-1-research-methods-012",112,1,false,12,"下列何者不是建構指數（index）的步驟？",{"A":15,"B":16,"C":17,"D":18},"檢視指數各題項之間的關係","指數的各題項應涵蓋變項的多重層面性（multi-dimensionality）","指數的各題項應考量其變異幅度","處理指數各題項的遺漏資料","B",null,[],"本題考點在辨識建構指數（index）的正確步驟。建構指數時，各題項應具「單一面向性（uni-dimensionality）」，也就是所有題項都測量同一個概念面向，才能合理加總為單一分數；因此「各題項應涵蓋變項的多重層面性（multi-dimensionality）」的說法與原則相反，不是建構指數的步驟，故選 B。A 檢視各題項之間的關係（相關性）以判斷題項是否測同一概念，是正確步驟。C 考量各題項的變異幅度，選能區辨受訪者的題項，是正確步驟。D 處理各題項的遺漏資料，是建構指數必要的步驟。故唯 B 違反單一面向原則。",[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？",6,1784109497822]