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：预览Fred Hutchinson Cancer Center
您将获得的技能: Grant Writing, Data Sharing, Grant Applications, Data Storage, Data Management, Health Policy, Technical Writing, Health Care Procedure and Regulation
您将获得的技能: Azure Synapse Analytics, Data Migration, Microsoft Azure, Data Warehousing, SQL Server Integration Services (SSIS), Microsoft SQL Servers, Cloud Security, Performance Tuning, System Configuration, Cloud Storage, Cloud Computing Architecture, Data Security, Apache Spark, Data Integration
状态：免费试用Corporate Finance Institute
您将获得的技能: Data Preprocessing, Feature Engineering, Data Import/Export, Exploratory Data Analysis, Data Cleansing, Statistical Visualization, Data Manipulation, Data Visualization, Data Transformation, Pandas (Python Package), Box Plots, Python Programming, Data Science, Scikit Learn (Machine Learning Library)
您将获得的技能: Health Insurance Portability And Accountability Act (HIPAA) Compliance, Data Governance, Health Information Management, Regulatory Compliance, Data Architecture, Medical Records, Scalability, Health Care Procedure and Regulation, Data Security, Personally Identifiable Information, General Data Protection Regulation (GDPR), Information Privacy, Microsoft Azure, Health Technology, Interoperability, Encryption, Identity and Access Management, Role-Based Access Control (RBAC), Real Time Data
状态：新状态：预览Northeastern University
您将获得的技能: Database Design, Database Theory, Database Management, Relational Databases, Databases, Database Architecture and Administration, Database Management Systems, SQL, NoSQL, Data Modeling, Unified Modeling Language, Query Languages, Data Integrity, Data Manipulation, Performance Tuning
Google Cloud
您将获得的技能: MySQL, Google Cloud Platform, Data Migration, Database Management, SQL, Big Data, Extract, Transform, Load, Data Pipelines, Data Management, Cloud Deployment
状态：免费Johns Hopkins University
您将获得的技能: Health Policy, Data Presentation, Health Disparities, Health Equity, Health Informatics, Data Literacy, Epidemiology, Data Quality, Public Health, Data-Driven Decision-Making, Policy Analysis, Data Analysis, Data Visualization Software
状态：免费试用University of Michigan
您将获得的技能: 抽样（统计）, 文本挖掘, 非结构化数据, 数据收集, 面试技巧, Data Validation, 定性研究, 数据质量, 研究方法, 调查
您将获得的技能: Grafana, Apache Kafka, Real Time Data, Data Pipelines, Dashboard, Data Synthesis, Interactive Data Visualization, Data Visualization Software, Data Analysis
状态：免费试用您将获得的技能: 数据处理, Data Mart, Apache Kafka, 大数据, 数据仓库, 外壳脚本, 阿帕奇气流, 数据管道, 数据转换, Unix Shell, 可扩展性, 摘录, 数据迁移, 网页抓取, 数据整合, 性能调整
Google Cloud
您将获得的技能: Cloud-Based Integration, Real Time Data, Data Pipelines, Apache Spark, Data Integration, Data Transformation, Data Wrangling, Data Analysis, Data Visualization, Data Management
状态：预览University of Maryland, College Park
您将获得的技能: Product Roadmaps, Agile Product Development, Backlogs, DevOps, Lean Methodologies, Analytics, Agile Methodology, Agile Project Management, Data-Driven Decision-Making, Product Management, Operational Efficiency, Risk Management, Data Science, Product Development, Innovation, Product Strategy
总之，以下是 10 最受欢迎的 data cleaning 课程
- Data Management and Sharing for NIH Proposals: Fred Hutchinson Cancer Center
- Azure SQL Data Warehouse Synapse Analytics Service: Packt
- Data Prep for Machine Learning in Python: Corporate Finance Institute
- Healthcare Data Management, Security, and Compliance: Microsoft
- Data Management and Database Design Part 1: Northeastern University
- Online Data Migration to BigQuery using Striim: Google Cloud
- Data to Advance Population Health: Global Perspectives: Johns Hopkins University
- 数据收集：在线、电话和面对面: University of Michigan
- Confluent: Clickstream Data Analysis Pipeline Using ksqlDB: Google Cloud
- 使用 Shell、Airflow 和 Kafka 的 ETL 和数据管道: IBM
