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Duke University
您将获得的技能: Data Visualization Software, Data Visualization, Data Storytelling, Statistical Visualization, Interactive Data Visualization, Plot (Graphics), Plotly, Matplotlib, Data Presentation, Dashboard, Seaborn, Tableau Software, Scatter Plots, Heat Maps, Histogram, Google Sheets, Data Analysis, Python Programming, Cloud Applications, Business Communication
状态：免费试用University of Colorado Boulder
您将获得的技能: Matplotlib, Statistical Visualization, Seaborn, Data Visualization, Exploratory Data Analysis, Data Presentation, Plot (Graphics), Data Visualization Software, Descriptive Statistics, Data Storytelling, Pandas (Python Package), Statistical Methods, Data Analysis, Statistics, Statistical Analysis, Data Manipulation, Box Plots, Scatter Plots, Correlation Analysis, Python Programming
状态：免费试用LearnQuest
您将获得的技能: 探索性数据分析, 统计, 电子表格软件, 数据处理, 数据清理, 数据收集, 数据分析, 分析, SQL, 预测分析, 定量研究, 描述性分析, 统计分析, Query 语言, 数据挖掘, 数据可视化软件, 数据可视化, R（软件）
状态：预览Fundação Instituto de Administração
您将获得的技能: Big Data, Internet Of Things, Social Network Analysis, Text Mining, Apache Hadoop, Business Intelligence, Unstructured Data, Analytics, Real Time Data, Cloud Computing, Data Storage, Data Science, Marketing Analytics, Fraud detection
状态：预览Board Infinity
您将获得的技能: Data Visualization Software, Dashboard, Data Visualization, Interactive Data Visualization, Data Transformation, Tableau Software, Data Storytelling, Data Manipulation, Exploratory Data Analysis, Heat Maps, Scatter Plots, Data Analysis, Forecasting, Geospatial Mapping
状态：新状态：免费试用您将获得的技能: Data Wrangling, Data Import/Export
状态：免费试用University of Maryland, College Park
您将获得的技能: 统计建模, R 语言程序设计（中文版）, 数据清理, STATA （软件）, 数据质量, 统计方法, 回归分析, 数据分析, 抽样（统计）, 统计分析, 数据转换, 统计软件, R（软件）
状态：免费试用University of Colorado Boulder
您将获得的技能: Unsupervised Learning, Regression Analysis, Classification Algorithms, Dimensionality Reduction, Data Analysis, Anomaly Detection, Supervised Learning, Model Evaluation, Statistical Analysis, Analytics, Logistic Regression, Data Preprocessing, Predictive Modeling, Applied Machine Learning, Statistical Modeling, Machine Learning Methods, Data Mining, Machine Learning Algorithms, Exploratory Data Analysis, Machine Learning
状态：免费试用Universidad Nacional Autónoma de México
您将获得的技能: 软件设计, 数据处理, 可扩展性, 数据库, 可维护性, 事务处理, 关系数据库, 大数据, 数据库设计, 数据架构, NoSQL, SQL, 系统设计, 数据挖掘, Apache Hadoop, 数据库系统, 非结构化数据
状态：免费试用Johns Hopkins University
您将获得的技能: Data Presentation, Graphic and Visual Design, Data Storytelling, Design Elements And Principles, Plot (Graphics), Data Literacy, Exploratory Data Analysis, Scatter Plots
状态：预览University of Leeds
您将获得的技能: Jupyter, Programming Principles, Computer Programming, Python Programming, Development Environment, Scripting, Software Installation, Data Structures, Data Science
Coursera
您将获得的技能: Plotly, Exploratory Data Analysis, Scatter Plots, Plot (Graphics), Data Visualization, Data Visualization Software, Interactive Data Visualization, Python Programming
总之，以下是 10 最受欢迎的 data cleaning 课程
- Data Visualization with Python: Duke University
- Data Understanding and Visualization: University of Colorado Boulder
- 数据分析基础: LearnQuest
- Introdução ao Big Data : Fundação Instituto de Administração
- Data Visualization with Tableau: Board Infinity
- Data Structures in Python: Google
- 处理缺失数据: University of Maryland, College Park
- Data Analysis with Python: University of Colorado Boulder
- 设计数据密集型应用程序: Universidad Nacional Autónoma de México
- Foundations of Data Visualization: Johns Hopkins University
