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Universidad de los Andes
您将获得的技能: Technical Analysis, Portfolio Management, Investments, Financial Forecasting, Financial Trading, Investment Management, Financial Analysis, Financial Market, Financial Modeling, Analytics, Portfolio Risk, Predictive Analytics, Capital Markets, Time Series Analysis and Forecasting, Statistical Analysis, Market Trend, Risk Analysis, Predictive Modeling, Risk Management, Performance Analysis
您将获得的技能: Model Evaluation, Responsible AI, Exploratory Data Analysis, Predictive Modeling, Data Visualization, Machine Learning, Policy Analysis, Statistical Methods, Data Science, Data Ethics, Development Environment, Software Engineering
状态：预览Universidad de los Andes
您将获得的技能: Process Analysis, Business Process, Process Mapping, Process Optimization, Business Process Modeling, Business Workflow Analysis, Process Improvement, Data Transformation, Performance Analysis, Operational Efficiency, Simulation and Simulation Software, Resource Allocation
状态：免费试用您将获得的技能: Logistic Regression, Predictive Modeling, SAS (Software), Statistical Modeling, Regression Analysis, Model Evaluation, Statistical Analysis, Data Analysis, Model Deployment, Data Preprocessing, Statistical Methods, Probability & Statistics
状态：免费试用University of Michigan
您将获得的技能: Sustainable Development, Geographic Information Systems, Geospatial Mapping, Sustainability Reporting, Spatial Data Analysis, Sustainable Business, Spatial Analysis, Data Storytelling, Environmental Monitoring, Data Visualization, Stakeholder Engagement, Trend Analysis, Decision Making
您将获得的技能: PyTorch (Machine Learning Library), Convolutional Neural Networks, Transfer Learning, Image Analysis, Deep Learning, Model Evaluation, Medical Imaging, Computer Vision, Machine Learning, Data Preprocessing
状态：免费试用Universidad de los Andes
您将获得的技能: Data Integration, Data Quality, Exploratory Data Analysis, Data Preprocessing, Data Transformation, Data Cleansing, Data Manipulation, Jupyter, Data Compilation, Data Visualization, Data Analysis, Data-Driven Decision-Making, Pandas (Python Package), Predictive Modeling, Python Programming
状态：免费试用Fundação Instituto de Administração
您将获得的技能: Workforce Management, People Analytics, Big Data, HR Tech, Workforce Planning, Data Mining, Data-Driven Decision-Making, Human Resource Strategy, Deep Learning, Human Resources Management and Planning, Digital Transformation, Human Resources, Ggplot2, Data Visualization Software, Plot (Graphics), Data Modeling, R Programming, Analytics, Data Science, Data Manipulation
状态：免费试用University of Colorado System
您将获得的技能: 数据操作, 患者评估, 模型评估, 数据科学, 分类算法, 临床数据管理, 健康信息学, 生物信息学, 分析, 临床信息学, Data Validation, 性能测试, 机器学习算法, 数据处理, 信息学
您将获得的技能: SAS (Software), Data Import/Export, Statistical Analysis, Data Analysis, Statistical Programming, Data Manipulation, Exploratory Data Analysis, Data Preprocessing, Computer Programming
状态：免费试用Johns Hopkins University
您将获得的技能: Linear Algebra, Algebra, Advanced Mathematics, Mathematical Modeling, Engineering Analysis, Applied Mathematics, Mathematical Theory & Analysis, Geometry
Coursera
您将获得的技能: PostgreSQL, SQL, Query Languages, Data Transformation, Data Manipulation, Database Development, Data Management
总之，以下是 10 最受欢迎的 data cleaning 课程
- Analítica de Datos en Finanzas: Universidad de los Andes
- Interpretable machine learning applications: Part 5: Coursera
- Analítica de Procesos: Optimización desde los Datos: Universidad de los Andes
- Regression Modeling Fundamentals: SAS
- GIS: Geographic Information Systems for Sustainability: University of Michigan
- Detecting COVID-19 with Chest X-Ray using PyTorch: Coursera
- Integración y preparación de datos: Universidad de los Andes
- Análise de Dados para Workforce Management: Fundação Instituto de Administração
- 确定患者人群: University of Colorado System
- Practical SAS Programming and Certification Review: SAS
