数据 Wrangling 课程可以帮助您学习数据清理、数据 Transformer 技术和数据整合方法。您可以掌握处理缺失值、重塑数据集和合并多个来源数据的技能。许多课程都会介绍 Pandas 和 NumPy 等 Python 库以及用于数据库管理的 SQL 等工具,展示这些技能如何简化分析和可视化的数据准备工作。

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

您将获得的技能: A/B Testing, Sampling (Statistics), Statistical Inference, Estimation, Statistical Analysis, Analytics, Probability & Statistics, Data Analysis, Correlation Analysis, Descriptive Statistics
初级 · 课程 · 1-4 周

Vanderbilt University
您将获得的技能: Generative AI, Data Literacy, Data-Driven Decision-Making, Data Analysis, Exploratory Data Analysis, Descriptive Statistics, Prompt Engineering, Analytical Skills, Artificial Intelligence, Probability & Statistics, Decision Making
初级 · 课程 · 1-4 周

您将获得的技能: PySpark, MySQL, Data Pipelines, Apache Spark, Data Processing, SQL, Data Transformation, Data Manipulation, Distributed Computing, Python Programming, Debugging
混合 · 课程 · 1-4 周

University of Colorado Boulder
您将获得的技能: 预测建模, 大数据, 数据存储, 性能调整, 数据架构, 数据库系统, 可扩展性, 模型评估, 软件架构, 软件工程, 微服务, 分布式计算, 性能测试
攻读学位
高级设置 · 课程 · 1-4 周

您将获得的技能: Application Lifecycle Management, Azure DevOps, CI/CD, Continuous Delivery, Continuous Integration, DevOps, Data Validation, Data Governance, Data Quality, Test Automation, Extract, Transform, Load, Data Pipelines, Scalability, SQL
高级设置 · 课程 · 1-4 周

Coursera
您将获得的技能: C++ (Programming Language), Data Structures, File I/O, Data Store, Data Cleansing, Data Mapping, Data Integrity
中级 · 指导项目 · 不超过 2 小时

Dartmouth College
您将获得的技能: 数据结构, 系统编程, 计算机工程, 嵌入式系统, 计算机编程, Algorithm, 调试, C(编程语言), 编程原则, 嵌入式软件, 计算机编程工具
初级 · 课程 · 1-3 个月

您将获得的技能: Rmarkdown, R (Software), Data Import/Export, R Programming, Ggplot2, Data Manipulation, Plotly, Data Visualization, Web Scraping, Interactive Data Visualization, Data Visualization Software, Data Cleansing, Data Preprocessing, Data Transformation, Statistical Programming, Programming Principles, Data Structures
初级 · 课程 · 1-3 个月

Board Infinity
您将获得的技能: Teradata SQL, SQL, Stored Procedure, Transaction Processing, Query Languages, Performance Tuning, Database Management, Data Manipulation, Data Security, Extract, Transform, Load, Database Architecture and Administration, Data Transformation, Data Storage, Relational Databases, Solution Design, Database Management Systems, Data Import/Export, Database Design, System Implementation, Mainframe Computing
中级 · 专项课程 · 1-3 个月

Duke University
您将获得的技能: 数据结构, Java, 文件输入/输出, 面向对象编程(OOP), 计算机编程, Algorithm, Encryption, 密码学, Java 编程, 网络服务器, 软件工程
初级 · 课程 · 1-3 个月

您将获得的技能: Predictive Modeling, Model Evaluation, Regression Analysis, Scikit Learn (Machine Learning Library), Probability & Statistics, Statistical Inference, Business Analytics, Data Analysis, Statistical Analysis, Probability Distribution, Estimation, Machine Learning
初级 · 课程 · 1-4 周