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University of Maryland, College Park
您将获得的技能: Digital Transformation, Business Transformation, Case Studies, Leadership, Analytics, Agile Methodology, Business Analytics, Agile Project Management, Organizational Change, Data-Driven Decision-Making, Innovation, Crisis Management, Business Strategy, Project Management
状态：预览您将获得的技能: Time Series Analysis and Forecasting, Exploratory Data Analysis, Model Evaluation, Feature Engineering, Data Preprocessing, Statistical Analysis, Forecasting, Regression Analysis, Python Programming, Data Analysis, Predictive Modeling, Data Science, Matplotlib, Pandas (Python Package), Scikit Learn (Machine Learning Library), Machine Learning Algorithms
您将获得的技能: 生成式人工智能, 数据分析, 自然语言处理, Matplotlib, Pandas（Python 软件包）, 数据操作, Prompt Engineering, ChatGPT, 数据可视化软件, Python 程序设计, 数据可视化, Seaborn, OpenAI 应用程序接口
状态：免费试用您将获得的技能: Object Oriented Programming (OOP), Java Programming, Java, Object Oriented Design, Data Structures, Debugging
状态：新状态：免费试用您将获得的技能: Microsoft Excel, Excel Formulas, Pivot Tables And Charts, Spreadsheet Software, Business Reporting, Data Visualization, Productivity Software, Data Management, Computer Literacy
您将获得的技能: Data Presentation, Verbal Communication Skills, Presentations, Dashboard, Infographics, Storytelling, Data Visualization Software, Persuasive Communication, Communication, Non-Verbal Communication, Target Audience, Decision Making
状态：新状态：免费试用您将获得的技能: User Research, UI/UX Research, Prototyping, Design Research, User Experience, User Experience Design, User Interface and User Experience (UI/UX) Design, Persona (User Experience), Artificial Intelligence, Experience Design, User Centered Design, Prompt Patterns, User Interface (UI), Design, Design Thinking, User Interface (UI) Design, Wireframing, Presentations, Responsible AI, Professional Development
状态：免费试用您将获得的技能: Rmarkdown, Box Plots, Plot (Graphics), Descriptive Statistics, Scatter Plots, Histogram, Jupyter, Matplotlib, Data Presentation, Ggplot2, Statistical Visualization, Data Manipulation, Statistical Hypothesis Testing, Regression Analysis, Correlation Analysis, Data Visualization, Data Visualization Software, Data Analysis, R Programming, Python Programming
状态：新状态：预览Northeastern University
您将获得的技能: Database Design, Database Theory, Data Modeling, Database Management Systems, Metadata Management, Databases, Data Management, Relational Databases, Unified Modeling Language, Data Governance, Enterprise Modeling, Data Integrity, Data Quality
状态：免费试用CertNexus
您将获得的技能: 风险管理, 危机管理, 业务沟通, 利益攸关方沟通, 多样性与包容性, 媒体关系, 公共关系, 社交媒体战略, 企业战略, 沟通策略, 数据伦理, 沟通, 商业道德, 战略传播, 营销, 领导与管理
状态：免费您将获得的技能: Database Design, MySQL Workbench, MySQL, Relational Databases, SQL, Database Management, Data Manipulation, Data Migration, User Acceptance Testing (UAT), Scalability
状态：新状态：预览Northeastern University
您将获得的技能: Data Governance, Database Management, Database Systems, Databases, NoSQL, SQL, MongoDB, Relational Databases, Big Data, Graph Theory, Data Storage, Apache Hadoop, Data Manipulation
总之，以下是 10 最受欢迎的 data cleaning 课程
- Digital Transformation with Data Analytics Projects: University of Maryland, College Park
- Regression & Forecasting for Data Scientists using Python: EDUCBA
- 使用 OpenAI API 实现数据可视化：使用 GenAI 生成代码: Coursera
- OOP concepts, Collections and Data Structures: Packt
- Master Microsoft Excel: Apply, Analyze & Visualize Data: EDUCBA
- Data Storytelling - From Insight to Impact: Packt
- AI Tools, Data, and Experience Design: AI CERTs
- Data Science and Analysis Tools - from Jupyter to R Markdown: Codio
- Data Management for Analytics Part 1: Northeastern University
- 就数据驱动技术的伦理挑战进行有效沟通: CertNexus
