Application of classification and decision trees in the analysis of the examination paper of introduc-tion of nursing
10.3760/cma.j.issn.1672-7088.2016.11.016
- VernacularTitle:分类决策树法在《护理学导论》试卷分析中的应用
- Author:
Yu LIU
;
Yaping DING
- Publication Type:Journal Article
- Keywords:
Nursing care;
Education;
Decision tree
- From:
Chinese Journal of Practical Nursing
2016;32(11):856-859
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the correlation between students' scores and master degree of knowledge points in the close examination of the unit introduction of nursing. Methods A classification decision tree model was used to analyze the relationship between students' achievement and knowledge points in 321 grade 2014 nursing students. Results There were 20 knowledge points in the paper, 7 of which had significant influence on scores; there were 27 nodes,16 of which were leaf nodes; the overall predicted percentage was 86.0%. Conclusions The total score is related to knowledge score; the total score of gifted students is higher;and for total score of medium students is medium;and for total score of poor is lower. Measures to reform teaching methods and evaluation scheme should be taken.
