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 Illinois Urbana-Champaign
您将获得的技能: 数据驱动的决策制定, 统计推理, 描述性统计, 商业分析, 探索性数据分析, 统计分析, 概率分布, 数据分析, 抽样（统计）, 统计, 数据展示, 微软Excel, 决策
状态：免费试用Google Cloud
您将获得的技能: Looker (Software), Data Modeling, Dashboard, Database Design, Performance Tuning, Exploratory Data Analysis, Data Integration, SQL, Integrated Development Environments, Git (Version Control System)
状态：免费试用University of Illinois Urbana-Champaign
您将获得的技能: AI Personalization, Nutrition and Diet, Nutritional Assessment, Personalized Service, Clinical Nutrition, Medical Nutrition Therapy, Nutrition Education, Data Ethics, Data Collection, Patient Education And Counseling, Data Analysis, Clinical Research, Health Technology, Consumer Behaviour, Continuous Monitoring
您将获得的技能: Data Centers, Ansible, Open Shortest Path First (OSPF), Network Switches, Computing Platforms, Virtual Networking, Virtual Local Area Network (VLAN), Network Infrastructure, Network Engineering, Border Gateway Protocol, Infrastructure Security, Network Monitoring, Data Storage Technologies, Automation, Event Monitoring, Configuration Management
您将获得的技能: Microsoft SQL Servers, Data Security, Microsoft Azure, Cloud Security, Database Management, Data Management, Data Access, Role-Based Access Control (RBAC)
状态：免费试用Johns Hopkins University
您将获得的技能: Big Data, Apache Hadoop, Data Infrastructure, Data Processing, Analytics, Data Science, Distributed Computing, Linux, Software Installation, Scalability, System Configuration
状态：免费试用Johns Hopkins University
您将获得的技能: 统计推理, 数学建模, 概率分布, 线性代数, R 语言程序设计（中文版）, 统计分析, 概率与统计, 应用数学, 统计建模, 回归分析, 数据科学
Google Cloud
您将获得的技能: Big Data, Google Cloud Platform, Google Sheets, Data Visualization, Spreadsheet Software, Analytics, Scripting, Data Presentation, Google Workspace, Cloud API, Data Compilation
状态：免费试用Microsoft
您将获得的技能: Stored Procedure, Star Schema, Microsoft SQL Servers, Database Design, Relational Databases, Data Integrity, Data Integration, SQL, Transaction Processing, Power BI, Data Warehousing, Database Management, Transact-SQL, Data Maintenance, Databases, Query Languages, Database Architecture and Administration, Performance Tuning, Database Systems, Data Management
状态：免费试用University of Michigan
您将获得的技能: 探索性数据分析, 绘图（图形）, 统计可视化, 数据伦理, R 语言程序设计（中文版）, R（软件）, 统计方法, 数据可视化软件, 数据分析, 政治科学, 统计分析, 案例研究, 政策分析, Tidyverse（R 软件包）, 公共政策, 数据可视化, Ggplot2, 数据展示, 计划评估, 调查
状态：免费试用您将获得的技能: Graph Theory, Data Structures, Algorithms, Program Development, Programming Principles, Computational Thinking, Theoretical Computer Science, Computer Science, Python Programming
状态：免费试用您将获得的技能: Dataflow, Data Pipelines, Apache Kafka, Real Time Data, Extract, Transform, Load, Data Processing, File I/O, Data Transformation, Jupyter, Google Cloud Platform, SQL, Analytics
总之，以下是 10 最受欢迎的 data cleaning 课程
- 为商业决策探索和生成数据: University of Illinois Urbana-Champaign
- Developing Data Models with LookML 日本語版: Google Cloud
- Bridging Data and Practice for Personalized Nutrition: University of Illinois Urbana-Champaign
- Cisco CCNP Data Center DCCOR (350-601): Packt
- Data Management with Azure: Implement Compliance Controls: Coursera
- Big Data and Hadoop Foundations and Setup: Johns Hopkins University
- 数据科学高级线性模型 2：统计线性模型: Johns Hopkins University
- Big Data Analysis to a Slide Presentation: Google Cloud
- Microsoft SQL Server: Microsoft
- 使用 R 进行公共部门数据分析: University of Michigan
