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：免费试用您将获得的技能: Data Engineering, Database Management, Databases, Data Pipelines, Change Control, DevOps, CI/CD, Command-Line Interface, Version Control, System Monitoring, Continuous Monitoring, Data Analysis
状态：预览您将获得的技能: Data Import/Export, Alteryx, No-Code Development, Data Visualization, Business Analytics, Data Governance, Workflow Management, Operational Efficiency, Business Reporting, Data Cleansing, Data Manipulation, Data Transformation, Data Analysis, Data Integration, Automation
状态：预览Alibaba Cloud Academy
您将获得的技能: 商业智能, Apache Spark, 数据可视化软件, 数据处理, 数据库管理, Pandas（Python 软件包）, Apache Hive, 大数据, 数据操作, 仪表板, 数据管道, PySpark, 数据整合, SQL, 云存储, Apache Hadoop, 摘录
状态：预览University of Illinois Urbana-Champaign
您将获得的技能: 时间序列分析和预测, 趋势分析, 投资组合管理, 财务预测, Algorithm, 投资, 财务分析, 风险分析, 统计分析, 绩效衡量, 金融交易, 分析, R 语言程序设计（中文版）
您将获得的技能: Pandas (Python Package), Scatter Plots, Histogram, Data Visualization, Data Manipulation, Data Import/Export, JSON, Data Cleansing, Data Visualization Software, Data Preprocessing, Exploratory Data Analysis, Data Analysis, Python Programming
状态：免费试用Tsinghua University
您将获得的技能: Data Structures, Algorithms, Computational Thinking, Computer Programming, Computer Science, Data Storage
状态：免费试用Macquarie University
您将获得的技能: Sample Size Determination, Statistical Hypothesis Testing, Statistics, Descriptive Statistics, Probability & Statistics, Microsoft Excel, Data Analysis, Statistical Inference, Spreadsheet Software, Data-Driven Decision-Making, Box Plots, Probability Distribution, Histogram, Data Visualization Software, Variance Analysis
状态：新状态：免费试用Real Madrid Graduate School Universidad Europea
您将获得的技能: Data Presentation, Matplotlib, Analytics, Probability Distribution, Data Processing, Statistical Methods, Exploratory Data Analysis, Statistical Analysis, Probability, Data Cleansing, Computer Programming Tools, Data Collection, Performance Measurement, Python Programming, Technical Analysis
状态：免费试用University of Colorado Boulder
您将获得的技能: Dashboard, Data Visualization Software, Tableau Software, Data Visualization, Interactive Data Visualization, Data Storytelling, Data Presentation, Data Analysis, Geospatial Mapping, Histogram, Advanced Analytics, Spatial Analysis, Scatter Plots, Data Science, Data Manipulation, Data Import/Export, Business Analytics, Marketing Analytics, Analytics, Forecasting
状态：免费试用您将获得的技能: Data Visualization, Web Scraping, SQL, Data Visualization Software, Pandas (Python Package), NumPy, Data Analysis, Databases, Data Manipulation, Python Programming, Data Processing, Jupyter, Data Wrangling, Data Cleansing, Data Structures
状态：免费试用您将获得的技能: Power BI, Data Ethics, Data Visualization Software, Data Analysis, Statistical Analysis, Correlation Analysis, Business Intelligence, Advanced Analytics, Data Analysis Expressions (DAX), Analytics, Data-Driven Decision-Making, Exploratory Data Analysis, Trend Analysis, Time Series Analysis and Forecasting, Scatter Plots, Forecasting, Geospatial Information and Technology, Root Cause Analysis
您将获得的技能: Data Structures, Plot (Graphics), Programming Principles, Python Programming, Data Storage
总之，以下是 10 最受欢迎的 data cleaning 课程
- Advanced Data Engineering with Snowflake: Snowflake
- Alteryx Mastery: Data Analytics & Workflow Automation: Coursera
- 大数据分析深度挖掘: Alibaba Cloud Academy
- 在金融领域应用数据分析: University of Illinois Urbana-Champaign
- Data Analysis in Python: Using Pandas DataFrames: Coursera
- Data Structures and Algorithms (I): Tsinghua University
- Statistics and Data Analysis with Excel: Essentials: Macquarie University
- Must-Know Concepts - Basic requirements for data analysis: Real Madrid Graduate School Universidad Europea
- Data Visualization & Analytics in Tableau: University of Colorado Boulder
- Applied Data Analytics with Python and SQL: Edureka
