GPA の適正な有効数字

URI http://harp.lib.hiroshima-u.ac.jp/it-hiroshima/metadata/12070
ファイル
タイトル
GPA の適正な有効数字
別タイトル
Significant Figures Proper for Grade Point Average (GPA)
著者
氏名 尾崎 徹
ヨミ オザキ トオル
別名 Ozaki Toru
氏名 井上 光
ヨミ イノウエ ヒカル
別名 Inoue Hikaru
キーワード
Grade Point Average (GPA)
Semester GPA
Cumulative GPA
significant figure
standard deviation
uncertainty
抄録

Grade Point Average (GPA) is a numerical value evaluating a student’s quality of performance and therefore has the significant figures. In order to obtain the significant figures proper for GPA,we modeled a report card which included sixty-eight total subjects graded respectively with five integral Grade Points (GP),0,1,2,3,4.The Semester GPA,the Cumulative GPA and their uncertainties were calculated by applying a statistical theory of experimental data processing. We obtained the values of the Semester GPA and the Cumulative GPA which had at most three significant figures between 0.00 and 4.00. This is supported by the obtained values of the uncertainties and consistent with the significant figures of GPA graded in many universities at home and abroad. We should evaluate the student’s performance on the basis of his/her GPA with the proper significant figures.

掲載雑誌名
広島工業大学紀要. 教育編
14
開始ページ
23
終了ページ
28
出版年月日
2015-02
ISSN
1346-9983
NCID
AA11599121
本文言語
日本語
資料タイプ
紀要論文
著者版フラグ
出版社版
区分
it-hiroshima