数据清理课程
数据 Cleaning 课程可以帮助您学习识别和纠正数据集中的错误、处理缺失值以及规范数据格式的技术。您可以掌握数据 Validation、Outlier 检测以及将原始数据 Transformer 成可用格式等方面的技能。许多课程都会介绍一些工具，如 Pandas 和 NumPy 等 Python 库，以及 OpenRefine 等软件，这些工具支持高效执行数据分析任务并确保数据质量，以便进行分析。
热门 Data Cleaning 课程和认证
状态：免费试用您将获得的技能: Prompt Engineering, Plot (Graphics), Data Visualization, Large Language Modeling, Text Mining, Retrieval-Augmented Generation, Data Visualization Software, Data Analysis, Natural Language Processing
状态：免费试用Duke University
您将获得的技能: Encryption, 计算机编程, 密码学, Java 编程, Algorithm, 文件输入/输出, 数据结构, 面向对象编程（OOP）, Java, 软件工程, 网络服务器
状态：新状态：预览Northeastern University
您将获得的技能: Generative AI, Transfer Learning, Generative Adversarial Networks (GANs), Applied Machine Learning, Small Data, Autoencoders, Artificial Intelligence and Machine Learning (AI/ML), Deep Learning, Machine Learning Methods, Computer Graphics, Machine Learning, Image Analysis, Machine Learning Algorithms, Data Synthesis, Simulation and Simulation Software, Computer Vision, Augmented and Virtual Reality (AR/VR), Simulations, 3D Assets
您将获得的技能: Data Visualization, Dashboard, Interactive Data Visualization, Data Presentation, Data Visualization Software, Collaborative Software, Data Sharing, Data Science, Data Analysis, Business Intelligence, Data Integration, Data Modeling, Data Import/Export
状态：免费试用Politecnico di Milano
您将获得的技能: Data Strategy, Data Ethics, Customer Data Management, Market Opportunities, Data Governance, Data Management, Data-Driven Decision-Making, Big Data, Customer Insights, Personally Identifiable Information, Advertising, Strategic Thinking, Business Transformation, Business Ethics, User Research, Innovation
状态：免费试用ESSEC Business School
您将获得的技能: 同行评审, 探索性数据分析, 数据驱动的决策制定, 演讲, 数据整合, 解决复杂问题, 数据叙事, 数据分析, 分析技能, 数据可视化, 价值主张
状态：免费试用您将获得的技能: 命令行界面, 文件管理, 关系数据库, 计算机编程, COBOL（编程语言）, 作业控制语言 (JCL), 文件系统, 编程原则, 主机计算, 数据管理, Data Management, z/OS, 数据库管理系统, 数据库, IBM DB2
状态：免费试用您将获得的技能: Splunk, Dashboard, Data Transformation, Data Manipulation, Data Analysis, Statistical Analysis, Query Languages, Data Visualization Software, Ad Hoc Reporting, Real Time Data, Data Modeling, Continuous Monitoring, Taxonomy
状态：免费试用Johns Hopkins University
您将获得的技能: 微积分, 数学建模, 几何学, 三角法, 衍生产品, 代数, 应用数学
您将获得的技能: Presentations, Sales Presentations, Sales Presentation, Data Visualization, Productivity Software, Design
状态：免费试用Microsoft
您将获得的技能: Excel 公式, 数据清理, 电子表格软件, 数据展示, 数据操作, 透视表和图表, 微软Excel, 数据分析, 业务指标
Google Cloud
您将获得的技能: Data Import/Export, Extract, Transform, Load, Google Cloud Platform, Data Warehousing, Big Data, Database Design, Data Analysis
总之，以下是 10 最受欢迎的 data cleaning 课程
- NVIDIA: Prompt Engineering and Data Analysis: Whizlabs
- Java 编程：数组、列表和结构化数据: Duke University
- Machine Learning with Small Data Part 2: Northeastern University
- Google Data Studio - Création de Tableaux de Bords Interactifs: Coursera
- Platform Thinking: exploiting data through platforms: Politecnico di Milano
- 顶点课程： 从开放数据中创造价值: ESSEC Business School
- IBM COBOL 数据和文件管理: IBM
- Splunk Query Language and Data Analysis: EDUCBA
- 通过数据和建模学习微积分：微分规则: Johns Hopkins University
- Presenting Data Using Charts with Canva: Coursera
