地球资源数据云——数据资源详情
劳动力和收入动态调查
该数据集《Survey of Labour and Income Dynamics》主要用于回归/预测任务，数据形态以表格为主，应用场景偏向文本内容分析。 题目说明：Exploring Wages, Education, Age, Gender, and Language in Ontario's Labor Market 任务类型：表格回归/预测。 建议流程：先做缺失值/异常值处理与特征编码，再比较逻辑回归、随机森林、XGBoost。 评估建议：使用分层切分或交叉验证，优先关注 F1、Recall、AUC 等分类指标。 可用文件：SLID.csv。 The SLID data frame has 7425 rows and 5 columns. The data are from the 1994 wave of the Canadian Survey of Labor and Income Dynamics, for the province of Ontario. There are missing data, particularly for wages. | Column | Description | | wages | Composite hourly wage rate from all jobs. | | education | Number of years of schooling. | | age | in years. |
摘要概览
该数据集《Survey of Labour and Income Dynamics》主要用于回归/预测任务，数据形态以表格为主，应用场景偏向文本内容分析。 题目说明：Exploring Wages, Education, Age, Gender, and Language in Ontario's Labor Market
任务类型：表格回归/预测。
建议流程：先做缺失值/异常值处理与特征编码，再比较逻辑回归、随机森林、XGBoost。
评估建议：使用分层切分或交叉验证，优先关注 F1、Recall、AUC 等分类指标。
可用文件：SLID.csv。
The SLID data frame has 7425 rows and 5 columns. The data are from the 1994 wave of the Canadian Survey of Labor and Income Dynamics, for the province of Ontario. There are missing data, particularly for wages.
| Column | Description |
| wages | Composite hourly wage rate from all jobs. |
| education | Number of years of schooling. |
| age | in years. |