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: Time Series Analysis and Forecasting, Recurrent Neural Networks (RNNs), SAS (Software), Forecasting, Regression Analysis, Applied Machine Learning, Statistical Analysis, Advanced Analytics, Predictive Modeling, Statistical Modeling, Bayesian Statistics, Model Evaluation
您将获得的技能: Data Visualization, Microsoft Excel, Data Visualization Software, Data Import/Export, Business Reporting, Report Writing, Microsoft 365
状态：新您将获得的技能: Interoperability, Data Transformation, Secure Coding, Python Programming
状态：新状态：免费试用您将获得的技能: Box Plots, Data Science, Histogram, Statistical Analysis, Statistical Methods, Data Preprocessing, Probability & Statistics, Data Analysis, Data Visualization Software, Bayesian Statistics, Scatter Plots, Scripting, Python Programming, Machine Learning Algorithms, Data Manipulation, Statistical Inference, Regression Analysis
状态：免费试用University of Colorado Boulder
您将获得的技能: Descriptive Statistics, Statistical Hypothesis Testing, Regression Analysis, Probability Distribution, Statistical Analysis, R Programming, Data Import/Export, Statistical Modeling, Statistical Methods, Tidyverse (R Package), Data Literacy, Plot (Graphics), Statistics, Data Manipulation, Data Analysis, Statistical Inference, Data Structures
状态：新状态：预览您将获得的技能: Data Modeling, Enterprise Resource Planning, Dashboard, Business Intelligence, Data Visualization Software, Workflow Management, Pivot Tables And Charts, Data Import/Export, Extract, Transform, Load, Data Integration, Microsoft Excel, Data Transformation, Data Security, Scripting
Google Cloud
您将获得的技能: Dataflow, Google Cloud Platform, NoSQL, Cloud Storage, Data Pipelines, Data Integration, Data Storage Technologies, Data Processing, Big Data, Data Validation
状态：预览Sungkyunkwan University
您将获得的技能: 投资组合管理, 时间序列分析和预测, 财务分析, 风险分析, 回归分析, 数据操作, 投资管理, R 语言程序设计（中文版）, 数据可视化, 统计编程, 财务数据, 金融建模, 投资组合风险, 性能分析
您将获得的技能: Exploratory Data Analysis, Correlation Analysis, Matplotlib, Seaborn, Data Cleansing, Data Visualization, Pandas (Python Package), Data Analysis, Data Manipulation, NumPy, Statistical Analysis, Python Programming
Microsoft
状态：新状态：免费试用您将获得的技能: Presentations, Prompt Engineering, Responsible AI, Verbal Communication Skills, Sampling (Statistics), Data Storytelling, Spreadsheet Software, Generative AI, Data Analysis
状态：预览您将获得的技能: Spreadsheet Software, Microsoft Excel
总之，以下是 10 最受欢迎的 data cleaning 课程
- Modeling Time Series and Sequential Data: SAS
- Data Visualization using Microsoft Excel: Coursera
- Data Representation and Serialization: Packt
- Data Science with Python: Analyze & Visualize: EDUCBA
- Statistics and Data Analysis with R: University of Colorado Boulder
- QlikView & QlikSense: Build & Analyze Data Models: EDUCBA
- Streaming Data to Bigtable: Google Cloud
- 数据驱动投资的基础: Sungkyunkwan University
- Exploratory Data Analysis With Python and Pandas: Coursera
- Big Data Management and Optimization: Microsoft
