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: Pandas (Python Package), Data Visualization, Data Manipulation, Data Cleansing, Matplotlib, Text Mining, Exploratory Data Analysis, Data Analysis, Data Preprocessing, Python Programming
初级 · 指导项目 · 不超过 2 小时

Google Cloud
您将获得的技能: Data Warehousing, Data Integration, Database Administration, SQL, Relational Databases, Data Analysis, Exploratory Data Analysis, Google Analytics
初级 · 项目 · 不超过 2 小时

Google Cloud
您将获得的技能: Data Import/Export, Extract, Transform, Load, Google Cloud Platform, Data Warehousing, Big Data, Database Design, Data Analysis
初级 · 项目 · 不超过 2 小时

您将获得的技能: Data Storytelling, Qualitative Research, Market Research, Quantitative Research, Data-Driven Decision-Making, Benchmarking, Data Presentation, Descriptive Statistics, Competitive Analysis, Interactive Data Visualization, Analytical Skills, Research Design, Market Dynamics, Data Analysis, Data Visualization Software, Statistical Reporting, Data Collection, Data Analysis Software, Microsoft Excel, R Programming
中级 · 专项课程 · 1-3 个月

您将获得的技能: Pandas (Python Package), Data Analysis, Data Manipulation, Data Integration, Python Programming, Data Transformation
初级 · 指导项目 · 不超过 2 小时

Google Cloud
您将获得的技能: Looker (Software), Dashboard, Data Manipulation, Data Wrangling, Data Visualization Software, Exploratory Data Analysis, Data Management, Google Cloud Platform, Network Analysis
初级 · 项目 · 不超过 2 小时

University of Maryland, College Park
您将获得的技能: Digital Transformation, Business Transformation, Customer experience strategy (CX), Data Strategy, Applied Machine Learning, Business Modeling, Analytics, Organizational Change, Machine Learning Software, Technology Strategies, Business Analytics, Customer Insights, Innovation, Organizational Strategy, Machine Learning, Business Strategy, Workforce Development, Strategic Decision-Making, Forecasting, Competitive Analysis
初级 · 课程 · 1-3 个月

您将获得的技能: Prompt Engineering, Excel Formulas, Generative AI, Data Pipelines, Responsible AI, Data Processing, Debugging, Microsoft Excel, Automation, Data Transformation, Artificial Intelligence, Data Analysis, SQL, Natural Language Processing
中级 · 课程 · 1-3 个月

Northeastern University
您将获得的技能: Data Warehousing, Data Modeling, Database Design, SQL, Star Schema, Business Intelligence, Databases, Relational Databases, Database Architecture and Administration, Data Mart, Data Integrity, Data Analysis, Snowflake Schema, Data Transformation
混合 · 课程 · 1-4 周

Vanderbilt University
您将获得的技能: Data Storytelling, Prompt Engineering, Data Presentation, ChatGPT, Prompt Patterns, Excel Macros, Excel Formulas, Data Synthesis, Microsoft Excel, LLM Application, Productivity, Infographics, OpenAI, Data Visualization, AI Enablement, Spreadsheet Software, Data Analysis, Generative AI, Artificial Intelligence, Data Cleansing
初级 · 专项课程 · 1-3 个月

您将获得的技能: Dashboard, Data Visualization Software, Data Visualization, Interactive Data Visualization, Data Presentation, Data Preprocessing, Data Manipulation, Scatter Plots, Data Modeling, Heat Maps, Software Installation
初级 · 课程 · 1-3 个月

University of Colorado Boulder
您将获得的技能: 代数, 应用数学, 制图, 数据科学, 衍生产品, 数值分析, 数学理论与分析, 微积分
中级 · 课程 · 1-3 个月