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
您将获得的技能: SQL, Database Design, Database Management, Relational Databases, Data Manipulation, Databases, Data Import/Export, PostgreSQL, Database Management Systems, Data Integrity
状态：免费试用DeepLearning.AI
您将获得的技能: Web Scraping, Extract, Transform, Load, Data Manipulation, Data Validation, Data Processing, Data Ethics, Data Import/Export, Data Cleansing, SQL, Data Transformation, JSON, Pandas (Python Package), Generative AI, Relational Databases, Data Integrity, Unstructured Data, Application Programming Interface (API), Text Mining
您将获得的技能: MySQL, MySQL Workbench, SQL, Data Manipulation, Database Management, Query Languages
Coursera
您将获得的技能: Ggplot2, Data Cleansing, Tidyverse (R Package), Data Wrangling, Data Transformation, Data Visualization, R Programming, Data Manipulation, Data Analysis, Data Management, Pivot Tables And Charts
状态：免费试用University of California, Davis
您将获得的技能: Javascript, 可维护性, 调试, Javascript 和 jQuery, 面向对象编程（OOP）, AJAX, JSON, 事件驱动编程, 网络开发工具, 应用编程接口 (API), Data Validation
状态：免费试用Johns Hopkins University
您将获得的技能: 数据分析, 数据转换, 数据整理, R 语言程序设计（中文版）, 文本挖掘, 数据操作, 数据清理, Tidyverse（R 软件包）, 探索性数据分析, 统计编程
状态：新状态：免费试用University of Michigan
您将获得的技能: ChatGPT, Machine Learning Methods, Data Mining, Python Programming, Machine Learning Algorithms, Supervised Learning, Data Manipulation
状态：预览Board Infinity
您将获得的技能: Data Governance, Databricks, Data Management, Metadata Management, Data Infrastructure, Data Strategy, Information Management, Data Quality, Data Security, Real Time Data
您将获得的技能: MySQL Workbench, MySQL, Database Management Systems, Database Management, Data Manipulation, Data Management, SQL, Databases, Query Languages, Data Integration, Data Science
您将获得的技能: Data Manipulation, Data Processing, Data Pipelines, Data Transformation, Data Quality, Data Cleansing, Data Import/Export, Extract, Transform, Load, Exploratory Data Analysis, Big Data, Google Cloud Platform, Google Analytics
您将获得的技能: Data Validation, Microsoft Excel, Spreadsheet Software, Data Entry, Data Integrity, Microsoft Office
您将获得的技能: Data Visualization Software, Data Wrangling, Data Manipulation, Google Cloud Platform, Data Import/Export, Data Transformation, Data Cleansing, Extract, Transform, Load, Data Analysis, Sampling (Statistics), Course Development
总之，以下是 10 最受欢迎的 data cleaning 课程
- Performing Data Definition and Manipulation in SQL: Coursera
- Data I/O and Preprocessing with Python and SQL: DeepLearning.AI
- Sort and Filter Data in SQL using MySQL Workbench: Coursera
- Tidy Messy Data using tidyr in R: Coursera
- JavaScript 中的数据处理: University of California, Davis
- 在 Tidyverse 中管理数据: Johns Hopkins University
- Applied Information Extraction in Python: University of Michigan
- Learn Data Governance Workflows with Databricks Tools: Board Infinity
- Data Manipulation and Management using MYSQL Workbench: Coursera
- Creating a Data Transformation Pipeline with Cloud Dataprep: Google Cloud
