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。

您将获得的技能: Data Storytelling, Plotly, Data Presentation, Matplotlib, Interactive Data Visualization, Seaborn, Data Visualization, Data Visualization Software, Statistical Visualization, Scatter Plots
初级 · 指导项目 · 不超过 2 小时

Coursera
您将获得的技能: Prompt Engineering, ChatGPT, Data Validation, LLM Application, AI Product Strategy, Data Analysis, Applied Machine Learning, OpenAI, Data-Driven Decision-Making, Analytical Skills, Exploratory Data Analysis, Natural Language Processing
中级 · 课程 · 1-4 周

University of Colorado Boulder
您将获得的技能: Data-Driven Decision-Making, Descriptive Statistics, Data Analysis, Probability Distribution, Statistical Software, Statistics, R (Software), Data Visualization, Statistical Analysis, Probability, R Programming, Probability & Statistics, Data Manipulation, Histogram, Taxonomy, Data Import/Export
初级 · 课程 · 1-3 个月

Nanjing University
您将获得的技能: Data Processing, Data Mining, Data Structures, Data Presentation, Object Oriented Programming (OOP), Web Scraping, Data Analysis, Python Programming, Pandas (Python Package), NumPy, Data Visualization, Data Manipulation, Matplotlib, User Interface (UI) Design
初级 · 课程 · 1-3 个月
University of Toronto
您将获得的技能: Scientific Visualization, Data Visualization Software, Statistical Visualization, Interactive Data Visualization, Bioinformatics, Ggplot2, Visualization (Computer Graphics), R (Software), Dimensionality Reduction, Scatter Plots, R Programming, Network Analysis, Exploratory Data Analysis, Heat Maps, Molecular Biology, Design Thinking
中级 · 课程 · 1-3 个月

您将获得的技能: JSON, jQuery, Browser Compatibility, Event-Driven Programming, UI Components
中级 · 课程 · 1-4 周

您将获得的技能: Apache Hadoop, Extract, Transform, Load, Data Pipelines, Data Processing, Data Transformation, Data Manipulation, Apache, Scripting, Debugging, Query Languages, Scripting Languages, Open Source Technology
混合 · 课程 · 1-4 周

您将获得的技能: Databricks, Data Lakes, Data Transformation, Data Quality, Data Governance, Data Pipelines, Real Time Data, Data Warehousing, Data Management, Terraform, Data Validation, Apache Spark, Data Integrity, Data Storage, CI/CD, Cloud Computing, Scalability, Data Security
初级 · 课程 · 1-3 个月

您将获得的技能: Plotly, Plot (Graphics), Data Visualization, Statistical Visualization, Box Plots, Scatter Plots, Interactive Data Visualization, Data Visualization Software, Histogram, Statistical Analysis, Data Analysis, Probability
初级 · 指导项目 · 不超过 2 小时

University of California San Diego
您将获得的技能: 数据结构, 社交网络分析, Algorithm, 网络分析, 分析, 研究, 技术交流, 图论, 计算机科学
混合 · 课程 · 1-3 个月

Fractal Analytics
您将获得的技能: A/B Testing, Design Thinking, Experience Design, Data Storytelling, Dashboard, User Feedback, Stakeholder Engagement, Customer Insights, Interviewing Skills, Business Requirements, Problem Solving
中级 · 课程 · 1-3 个月

Duke University
您将获得的技能: 商业智能, 网络分析, 电子商务, 数据驱动的决策制定, 业务指标, 业务流程改进, 金融服务, 商业分析, 业务过程, SQL, 关键绩效指标 (KPI), 数据分析, 数字化转型, 分析, Tableau 软件, 决策
混合 · 课程 · 1-3 个月