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 Colorado System
您将获得的技能: C（编程语言）, 计算机编程, 计划发展, Algorithm, 数据收集, 编程原则, 计算思维, 数据存储, 微软 Visual Studio
状态：免费试用您将获得的技能: Software Design Patterns, Computational Thinking, Software Design, Algorithms, Program Development, Software Development, Data Structures, Problem Solving, Computer Science, Machine Learning Methods
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：免费试用您将获得的技能: Relational Databases, Database Design, Transact-SQL, Data Visualization, Microsoft SQL Servers, Power BI, Databases, Database Management, Data Visualization Software, SQL, Data Preprocessing, Data Management, Data Integrity, Data Modeling, Data Manipulation, Data Transformation, Data Import/Export
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
状态：免费试用The State University of New York
您将获得的技能: Facility Management, Event Management, Legal Risk, Contract Management, Calendar Management, Performance Analysis, Hospitality and Food Services, Facility Operations, Event Planning, Business Analytics, Analytics, Data Management, Data-Driven Decision-Making, Scheduling, Community Outreach, Workforce Management, Event Marketing, Data Analysis, Law, Regulation, and Compliance, Regulation and Legal Compliance
状态：免费试用您将获得的技能: Docker (Software), Web Applications, Containerization, Virtual Networking, CI/CD, YAML, Service Management, Capacity Management, Command-Line Interface
状态：新状态：免费试用Macquarie University
您将获得的技能: AI Security, Information Privacy, Personally Identifiable Information, Data Security, Threat Modeling, Vulnerability Assessments, Responsible AI, Data Governance, Data Management, Cyber Security Strategy, Data Integrity, Data Loss Prevention, Cloud Security, Cybersecurity, Security Awareness, Artificial Intelligence and Machine Learning (AI/ML), Security Management, Security Controls, Cyber Operations, Data Science
您将获得的技能: Data Pipelines, Microsoft SQL Servers, Microsoft Azure, Database Development, Data Warehousing, SQL, Data Integration, Extract, Transform, Load
状态：免费试用您将获得的技能: Dataflow, Data Pipelines, Debugging, Google Cloud Platform, System Monitoring, Data Integrity, CI/CD, Data Processing, Unit Testing, Performance Tuning, Disaster Recovery
状态：免费试用University of Pennsylvania
您将获得的技能: SQL, Data Analysis, Seaborn, Exploratory Data Analysis, Analytics, Data Visualization, Data Visualization Software, Matplotlib, Data Storage, Pandas (Python Package), Big Data, Data Science, Data Management, Data Manipulation, Data Cleansing, NumPy
状态：免费试用Queen Mary University of London
您将获得的技能: Data Governance, 信息隐私, 个人身份信息, 云安全, 云计算, 法律, 监管要求, 网络安全, 云服务, 一般数据保护条例》（GDPR）, 风险管理框架, 数据安全
总之，以下是 10 最受欢迎的 data cleaning 课程
- 算法、数据收集和开始编码: University of Colorado System
- Data Structures and Algorithms: Merge Sort: Scrimba
- 就数据驱动技术的伦理挑战进行有效沟通: CertNexus
- Data Connection and Functionalities in Power BI: Edureka
- Data Management for Analytics Part 2: Northeastern University
- Data Analytics in Sports Law and Management: The State University of New York
- Advanced Docker - Data Persistence and Orchestration: Packt
- Cyber Security: Data, Privacy and AI Security: Macquarie University
- Azure Data Factory : Implement SCD Type 1: Coursera
- Serverless Data Processing with Dataflow: Operations en Español: Google Cloud
