admin 学生表现数据集
学生表现数据集
一、数据集概述
学生成绩数据集，包含丰富的数据样本，适用于机器学习、数据分析和学术研究。具体内容请参考以下数据详情章节。
二、基本信息
三、数据内容详情
文件夹结构
本数据集包含 1 个子文件夹，共计 1 个文件。 其中：CSV 1 个。
文件夹：highereducationstudentsperformanceevaluation
数据统计汇总
文件: StudentsPerformance_with_headers.csv
字段说明
数据样本（前3行）
文件: DATA (1).csv
字段说明
数据样本（前3行）
四、数据类型与标注情况
五、应用场景
• 数据探索与可视化分析
• 机器学习模型训练与验证
• 统计分析与报告生成
• 学术研究与教学实践
六、使用建议
• 使用前请进行必要的数据清洗和预处理
• 建议在使用前仔细查看数据集原始说明文档
• 表格数据请先检查缺失值、异常值等数据质量问题
| 属性 | 值 |
| 数据集名称 | 学生表现数据集 |
| 类型 | 数量 / 内容 |
| 文件总数 | 1 个 |
| CSV文件 | 1 个 |
| 统计项 | 数值 |
| 子文件夹数 | 1 个 |
| 总文件数 | 1 个 |
| CSV数据总行数 | 290 行 |
| 属性 | 值 |
| 记录数 | 145 行 |
| 字段数 | 33 个 |
| 文件大小 | 11.37 KB |
| 字段名 | 中文含义 | 说明 |
| STUDENT ID | STUDENT ID | |
| Student Age | Student Age | |
| Sex | Sex | |
| Graduated high-school type | Graduated high-school type | |
| Scholarship type | Scholarship type | |
| Additional work | Additional work | |
| Regular artistic or sports activity | Regular artistic or sports activity | |
| Do you have a partner | Do you have a partner | |
| Total salary if available | Total salary if available | |
| Transportation to the university | Transportation to the university | |
| Accommodation type in Cyprus | Accommodation type in Cyprus | |
| Mother’s education | Mother’s education | |
| Father’s education | Father’s education | |
| Number of sisters/brothers | Number of sisters/brothers | |
| Parental status | Parental status | |
| Mother’s occupation | Mother’s occupation | |
| Father’s occupation | Father’s occupation | |
| Weekly study hours | Weekly study hours | |
| Reading frequency | Reading frequency | |
| Reading frequency | Reading frequency | |
| Attendance to the seminars/conferences related to the department | Attendance to the seminars/conferences related to the department | |
| Impact of your projects/activities on your success | Impact of your projects/activities on your success | |
| Attendance to classes | Attendance to classes | |
| Preparation to midterm exams 1 | Preparation to midterm exams 1 | |
| Preparation to midterm exams 2 | Preparation to midterm exams 2 | |
| Taking notes in classes | Taking notes in classes | |
| Listening in classes | Listening in classes | |
| Discussion improves my interest and success in the course | Discussion improves my interest and success in the course | |
| Flip-classroom | Flip-classroom | |
| Cumulative grade point average in the last semester (/4.00) | Cumulative grade point average in the last semester (/4.00) | |
| Expected Cumulative grade point average in the graduation (/4.00) | Expected Cumulative grade point average in the graduation (/4.00) | |
| COURSE ID | COURSE ID | |
| GRADE | GRADE |
| STUDENT ID | Student Age | Sex | Graduated high-school type | Scholarship type | Additional work | Regular artistic or sports activity | Do you have a partner |
| STUDENT1 | 2 | 2 | 3 | 3 | 1 | 2 | 2 |
| STUDENT2 | 2 | 2 | 3 | 3 | 1 | 2 | 2 |
| STUDENT3 | 2 | 2 | 2 | 3 | 2 | 2 | 2 |
| 属性 | 值 |
| 记录数 | 145 行 |
| 字段数 | 33 个 |
| 文件大小 | 10.77 KB |
| 字段名 | 中文含义 | 说明 |
| STUDENT ID | STUDENT ID | |
| 1 | 1 | |
| 2 | 2 | |
| 3 | 3 | |
| 4 | 4 | |
| 5 | 5 | |
| 6 | 6 | |
| 7 | 7 | |
| 8 | 8 | |
| 9 | 9 | |
| 10 | 10 | |
| 11 | 11 | |
| 12 | 12 | |
| 13 | 13 | |
| 14 | 14 | |
| 15 | 15 | |
| 16 | 16 | |
| 17 | 17 | |
| 18 | 18 | |
| 19 | 19 | |
| 20 | 20 | |
| 21 | 21 | |
| 22 | 22 | |
| 23 | 23 | |
| 24 | 24 | |
| 25 | 25 | |
| 26 | 26 | |
| 27 | 27 | |
| 28 | 28 | |
| 29 | 29 | |
| 30 | 30 | |
| COURSE ID | COURSE ID | |
| GRADE | GRADE |
| STUDENT ID | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| STUDENT1 | 2 | 2 | 3 | 3 | 1 | 2 | 2 |
| STUDENT2 | 2 | 2 | 3 | 3 | 1 | 2 | 2 |
| STUDENT3 | 2 | 2 | 2 | 3 | 2 | 2 | 2 |
| 属性 | 说明 |
| 数据格式 | CSV (逗号分隔值) |
| 数据类型 | 结构化表格数据 |
| 标注情况 | 字段即标签，无额外标注需求 |
