[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-sw-110-1-research-methods-036":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-110-1-社會工作研究方法-036","sw-110-1-research-methods-036",110,1,false,36,"若研究問題為「老年人之居住狀況（與配偶同住或單獨居住）與其每月需要送餐服務的平均次數之間是否具有顯著之差異」，則研究者應該使用何種統計分析程序？",{"A":15,"B":16,"C":17,"D":18},"χ2 檢定","獨立樣本 t 檢定","積差相關係數檢定","配對樣本 t 檢定","B",null,[],"本題考點在於依變項與自變項的測量尺度來選擇統計檢定。自變項「居住狀況」是二分類別變項（與配偶同住／單獨居住兩組），依變項「每月送餐次數」是連續（等距／比率）變項，要檢定兩組在連續變項平均數上是否有顯著差異，且兩組為彼此獨立的不同人，應使用獨立樣本 t 檢定，故選 B。(A) χ2 檢定用於兩個類別變項的關聯，依變項在此非類別。(C) 積差相關檢定兩個連續變項的線性關係，但居住狀況非連續。(D) 配對樣本 t 檢定用於同一組人的前後測或配對資料，本題兩組是不同的人，非配對。",[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？",6,1784109496336]