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Johns Hopkins University
您将获得的技能: 公共卫生, 传染病, 健康的社会决定因素, 医疗记录, 医疗保健, 健康差异, 统计方法, 卫生政策, 描述性分析, 流行病学
状态：预览Fred Hutchinson Cancer Center
您将获得的技能: Grant Writing, Data Sharing, Grant Applications, Data Storage, Data Management, Health Policy, Technical Writing, Health Care Procedure and Regulation
状态：预览University of Maryland, College Park
您将获得的技能: Product Roadmaps, Agile Product Development, Backlogs, DevOps, Lean Methodologies, Analytics, Agile Methodology, Agile Project Management, Data-Driven Decision-Making, Product Management, Operational Efficiency, Risk Management, Data Science, Product Development, Innovation, Product Strategy
状态：免费试用您将获得的技能: Data Storage Technologies, Data Storage, File Systems, Information Management, Data Centers, Servers, Data Management, Disaster Recovery, Data Integrity, Infrastructure Architecture, Enterprise Architecture, Configuration Management, System Configuration, Scalability
状态：新状态：免费试用您将获得的技能: Azure Synapse Analytics, Performance Tuning, Microsoft Azure, System Monitoring, Data Engineering, Transact-SQL, Star Schema, Power BI, PySpark, Data Cleansing, Data Analysis Expressions (DAX), Apache Spark, Data Warehousing, Analytics, Data Modeling, Data Analysis, SQL, Azure Active Directory, Advanced Analytics, Microsoft Copilot
状态：免费试用您将获得的技能: Data Storytelling, Sales Presentation, Sales Strategy, Customer Relationship Management (CRM) Software, Storytelling, Sales, Data Literacy, B2B Sales, Data Visualization Software, Customer Analysis, Customer Insights, Target Audience, Presentations, Exploratory Data Analysis, Stakeholder Communications
Google Cloud
您将获得的技能: Data Import/Export, Health Informatics, Cloud API, Google Cloud Platform, Health Information Management, Data Store, Medical Records, Clinical Data Management, Cloud Management, Medical Imaging, Cloud Computing, Application Programming Interface (API), Data Modeling
状态：免费试用University of California, Irvine
您将获得的技能: SQL, 商业分析, 数据操作, 数据处理, 决策支持系统, 描述性统计, 数据库管理, 数据库设计, 统计分析, 关系数据库, 统计, 商业智能, 数据科学, 摘录, 微软Excel
Google Cloud
您将获得的技能: Cloud-Based Integration, Real Time Data, Data Pipelines, Apache Spark, Data Integration, Data Transformation, Data Wrangling, Data Analysis, Data Visualization, Data Management
状态：免费试用Google Cloud
您将获得的技能: Digital Transformation, Google Cloud Platform, Big Data, Looker (Software), Cloud Computing, Machine Learning, Analytics, Data Management, Data Lakes, Data Storage, Unstructured Data, Data Quality, Business Intelligence, Data-Driven Decision-Making, Customer experience improvement, Artificial Intelligence
University of Colorado System
您将获得的技能: 数据结构, 调试, 图论, 面向对象设计, Unity 引擎, 视频游戏开发, 编程原则, 软件设计模式, Algorithm, C#（编程语言）, 游戏设计, 软件架构
状态：新状态：免费试用您将获得的技能: Software-Defined Data Center (SDDC), VMware vSAN, Virtualization, Data Centers, NSX-T Network Virtualization, VMware ESX Servers, Virtualization and Virtual Machines, vSphere Networking and Storage, vCenter Server, Virtual Machines, IT Infrastructure, Network Infrastructure, Servers, Hybrid Cloud Computing, Scalability
与 data cleaning 相关的搜索
总之，以下是 10 最受欢迎的 data cleaning 课程
- 公共卫生实践中的数据和健康指标: Johns Hopkins University
- Data Management and Sharing for NIH Proposals: Fred Hutchinson Cancer Center
- Product Management: Data Science and Agile Systems: University of Maryland, College Park
- Data Storage Fundamentals with IBM Storage Scale: IBM
- Exam Prep DP-700: Microsoft Fabric Data Engineer Associate: Whizlabs
- Master Data Storytelling for B2B & B2C Sales : Starweaver
- Ingesting DICOM Data with the Healthcare API: Google Cloud
- 数据和关系数据库设计的本质: University of California, Irvine
- Building Realtime Pipelines in Cloud Data Fusion: Google Cloud
- Innovating with Data and Google Cloud בעברית: Google Cloud
