数据质量课程
数据质量课程可以帮助您学习数据 Validation 技术、数据清理方法以及数据管理中准确性的重要性。您可以掌握识别数据异常、实施质量控制流程和确保符合数据标准的技能。许多课程会介绍用于数据操作的 SQL、用于自动化的 Python 和数据可视化软件等工具，以便有效地分析和展示 Cleaning 数据。
热门数据质量课程和认证
Google Cloud
您将获得的技能: Big Data, Data Import/Export, Data Analysis, Analytics, Google Cloud Platform, Query Languages, Cloud Computing
状态：免费试用Johns Hopkins University
您将获得的技能: 医疗程序和 Regulator, 健康信息管理, 信息隐私, Encryption, 个人身份信息, 云计算, 医疗保健, 患者安全, 医疗隐私, 遵守《健康保险便携性和责任法案》（HIPAA）, 数据安全, 医疗记录, 安全意识, 网络攻击
状态：免费试用University of Michigan
您将获得的技能: Relational Databases, Databases, Data Visualization Software, Web Scraping, Data Science, Scatter Plots, Data Manipulation, SQL, Data Processing, JSON, Application Programming Interface (API), Data Import/Export, Python Programming, Extensible Markup Language (XML), Hypertext Markup Language (HTML)
状态：预览Knowledge Accelerators
您将获得的技能: 仪表板, 商业分析, Power BI, 数据清理, 微软团队, 数据科学, 数据分析, 数据展示, 数据建模, 管理报告, 交互式数据可视化, 微软Excel, 数据可视化软件, 数据转换, 数据导入/导出, 微软动力平台, 数据可视化, 微软 365, 商业智能, 微软办公软件
状态：免费试用您将获得的技能: Model Evaluation, Data Manipulation, Python Programming, Probability & Statistics, Applied Machine Learning, Pandas (Python Package), Data Science, Statistical Analysis, NumPy, Machine Learning, Probability Distribution
状态：新LearnQuest
您将获得的技能: Closing (Sales), Sales Prospecting, Sales Presentations, Overcoming Objections, Sales, Sales Process, Sales Strategy, Sales Enablement, Sales Management, Sales Pipelines, Customer Relationship Management (CRM) Software, Lead Generation, Negotiation, Business Ethics, Global Marketing, Customer Engagement, Business Process Automation, Law, Regulation, and Compliance, Key Performance Indicators (KPIs), Cultural Diversity
状态：免费试用Imperial College London
您将获得的技能: 回归分析, 机器学习算法, 微积分, 数据预处理, 数学建模, 人工神经网络, 降维, NumPy, Algorithm, Python 程序设计, 线性代数, 统计, 功能工程, 衍生产品, Jupyter, 高等数学, 应用数学, 无监督学习
状态：免费试用University of Colorado Boulder
您将获得的技能: 微积分, 数据科学, 数据分析, 数值分析, 制图, 线性代数, 积分微积分, 统计方法, 衍生产品, 数学理论与分析, 代数, 应用数学
Google Cloud
您将获得的技能: 仪表板, 探索性数据分析, 数据展示, 分析, Google 云端平台, 交互式数据可视化, 数据访问, 数据可视化软件, Looker (软件), 数据分析, 数据管理, Data Management
状态：免费试用您将获得的技能: Computational Thinking, Algorithms, Graph Theory, Data Structures, Computer Programming, C++ (Programming Language), Object Oriented Programming (OOP)
状态：免费试用University of Colorado Boulder
您将获得的技能: Tidyverse (R Package), Rmarkdown, R Programming, Ggplot2, Data Import/Export, Data Visualization, Data Manipulation, Data Visualization Software, Data Analysis, Data Science, Data Storytelling, Statistical Analysis, Relational Databases, Data Cleansing, Data Transformation, Statistical Programming, Data Integration, Software Installation, Programming Principles, Communication
状态：免费试用Università di Napoli Federico II
您将获得的技能: Unsupervised Learning, Supervised Learning, R Programming, R (Software), Artificial Neural Networks, Transfer Learning, Machine Learning, Exploratory Data Analysis, Tidyverse (R Package), Deep Learning, Predictive Modeling, Ggplot2, Regression Analysis, Dimensionality Reduction, Data Analysis, Data Wrangling, Data Modeling
总之，以下是 10 最受欢迎的 data quality 课程
- Analyzing Billing Data with BigQuery: Google Cloud
- 医疗保健数据安全、隐私和合规性: Johns Hopkins University
- Answering Interesting Questions with Data: University of Michigan
- 借助 Power BI 进行数据驱动的决策: Knowledge Accelerators
- Foundations of ML & Python for Data Science: Packt
- Data-Driven and Ethical Sales Strategies: LearnQuest
- 机器学习数学: Imperial College London
- 通往数据科学的高速公路：基本数学: University of Colorado Boulder
- Looker 数据浏览器 - Qwik Start: Google Cloud
- C++: Non-Linear Data Structures: Codio
