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。

Fundação Instituto de Administração
您将获得的技能: Financial Statement Analysis, Financial Analysis, Business Analytics, Regression Analysis, Business Valuation, Descriptive Statistics, Data Analysis, Data-Driven Decision-Making, Statistical Inference, Financial Accounting, Cash Flows, Balance Sheet, Income Statement, Working Capital, Competitive Analysis, International Finance, Business Economics, Economics, Market Dynamics, Business Planning
中级 · 专项课程 · 3-6 个月

University of Colorado Boulder
您将获得的技能: Service Level, Acceptance Testing, Database Management, Software Engineering, Web Applications, Performance Testing, Scalability, Microservices, Software Architecture, Data Architecture, Distributed Computing, Data Infrastructure, System Monitoring, Functional Requirement, Application Deployment, User Acceptance Testing (UAT), Application Development, Prototyping, Predictive Modeling, Big Data
攻读学位
高级设置 · 专项课程 · 1-3 个月

University of Colorado Boulder
您将获得的技能: Dashboard, Data Visualization Software, Tableau Software, Data Visualization, Interactive Data Visualization, Data Storytelling, Data Presentation, Data Analysis, Geospatial Mapping, Histogram, Advanced Analytics, Spatial Analysis, Scatter Plots, Data Science, Data Manipulation, Data Import/Export, Business Analytics, Marketing Analytics, Analytics, Forecasting
初级 · 专项课程 · 1-3 个月

您将获得的技能: Statistical Visualization, Scatter Plots, Histogram, Data Science, Computer Programming
初级 · 课程 · 1-3 个月

您将获得的技能: Apache Kafka, Data Warehousing, Extract, Transform, Load, Microsoft SQL Servers, Snowflake Schema, Star Schema, Performance Tuning, Data Pipelines, Cloud Computing Architecture, Business Intelligence, Real Time Data, Apache Hadoop, Data Modeling, Data Quality, Responsible AI, Apache Spark, SQL, Generative AI, Data Governance, Quality Management
中级 · 专项课程 · 1-3 个月

您将获得的技能: Model Evaluation, Classification Algorithms, Reinforcement Learning, Applied Machine Learning, Artificial Intelligence, Dimensionality Reduction, Statistical Analysis, Supervised Learning, Unsupervised Learning, Random Forest Algorithm, Feature Engineering, Logistic Regression, Data Manipulation
中级 · 课程 · 3-6 个月

MathWorks
您将获得的技能: 数据清理, 探索性数据分析, 数据操作, 数据处理, Matlab, 文本挖掘, 非结构化数据, 数据预处理, 降维, 自然语言处理, 绘图(图形), 数据整合, 预测建模, 数据可视化, 图像分析, 功能工程
中级 · 课程 · 1-3 个月

您将获得的技能: Relational Databases, Data Visualization, Data Modeling, Cloud Security, Databases, Database Management, Data Analysis Expressions (DAX), Advanced Analytics, Data Management, Data Governance, Data Preprocessing, Microsoft Excel, Amazon Web Services, Data Integration, Data Security, Cost Control, Cloud Computing, Spreadsheet Software, Excel Formulas, Predictive Modeling
中级 · 专项课程 · 3-6 个月

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
混合 · 课程 · 1-3 个月

University of Michigan
您将获得的技能: Data Wrangling, Analytical Skills, Data Analysis, Data Preprocessing, Data Cleansing, Generative AI, ChatGPT, Data Visualization Software, Jupyter, Statistical Analysis, Artificial Intelligence, Data Collection, Data Management, GitHub, Technical Support, Git (Version Control System), Integrated Development Environments
初级 · 课程 · 1-4 周
University of Illinois Urbana-Champaign
您将获得的技能: 时间序列分析和预测, Algorithm, 风险分析, 模型评估, R 语言程序设计(中文版), 回归分析, 绩效衡量, 投资组合管理, 财务预测, 统计分析, 财务分析, 投资管理, 分析, 金融交易
中级 · 课程 · 1-4 周

您将获得的技能: Pandas (Python Package), Scatter Plots, Histogram, Data Visualization, Data Manipulation, Data Import/Export, JSON, Data Cleansing, Data Visualization Software, Data Preprocessing, Exploratory Data Analysis, Data Analysis, Python Programming
中级 · 指导项目 · 不超过 2 小时