地球资源数据云——数据资源详情

提示数据集

该数据集《Tips Dataset》主要用于监督学习任务，数据形态以表格为主。 题目说明：The "tips" dataset, a commonly used dataset in data analysis and visualization, 任务类型：表格监督学习。 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：tip.csv。 The "tips" dataset is a popular dataset often used for demonstration and practice in data analysis and visualization. It contains information about various attributes of customers in a restaurant, including the total bill amount, tip amount, gender, whether the customer smokes or not, the day of the week, time of day, and the size of the party. This data contain following columns: total_bill: This attribute represents the total amount of the bill paid by the customer, including the cost of the meal, taxes, and any additional charges. tip: This attribute denotes the amount of tip left by the customer. It's typically calculated as a percentage of the total bill and is often discretionary. sex: This attribute indicates the gender of the customer. It could be either male or female.