[{"data":1,"prerenderedAt":49},["ShallowReactive",2],{"q-sw-112-2-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-112-2-社會工作研究方法-033","sw-112-2-research-methods-033",112,2,false,33,"承上題，若研究者想要瞭解各個需求程度的數量時，下列何者為最適當的統計分析方法？",{"A":15,"B":16,"C":17,"D":18},"次數分配","平均數","相關係數","標準差","A",null,[],"本題考點是承上題依變項的測量層次與統計方法選擇。題目問「想瞭解各個需求程度的數量」，即要呈現五點尺度上各等級各有多少人、分布如何，這是描述各類別出現的次數，最適當者為A次數分配（frequency distribution），可用次數表或長條圖呈現各程度人數。B平均數呈現的是集中趨勢，會把分布壓成單一數字，看不到各程度各有多少。C相關係數用於檢視兩變項的關聯，非單一變項的分布描述。D標準差描述資料的離散程度，也非各程度的數量。故選A次數分配。",1,[25,29,33,37,41,45],{"webId":26,"stem":27,"number":28,"year":9,"session":10},"sw-112-2-research-methods-032","如果一個題目以五點尺度方式測量「需求」，也就是從「非常需要（5）」到「非常不需要（1）」，該變項測量最大的缺點為何？",32,{"webId":30,"stem":31,"number":32,"year":9,"session":10},"sw-112-2-research-methods-034","研究者想瞭解具有大學、碩士與博士學位社會工作師的平均年所得是否有顯著差異，假設此一樣本為機率樣本，應使用下列何種統計分析方法？",34,{"webId":34,"stem":35,"number":36,"year":9,"session":10},"sw-112-2-research-methods-031","下列那個組合不屬於非干擾性研究方法（unobtrusive research）？①個案研究法 ②焦點團體法 ③內容分析法 ④既有統計資料分析 ⑤參與研究方法 ⑥比較歷史研究法",31,{"webId":38,"stem":39,"number":40,"year":9,"session":10},"sw-112-2-research-methods-035","承上題，下列何者為該研究之自變項？",35,{"webId":42,"stem":43,"number":44,"year":9,"session":10},"sw-112-2-research-methods-030","某研究者針對臺灣兒保社會工作人員完成的調查報告進行分析，藉此找出影響社工開案的關鍵因素，這是下列那一種研究方法？",30,{"webId":46,"stem":47,"number":48,"year":9,"session":10},"sw-112-2-research-methods-036","紮根理論的編碼過程之先後順序，何者正確？",36,1787299277076]