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: 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

University of Michigan
您将获得的技能: 描述性统计, Matplotlib, 数据分析, 统计可视化, 数据可视化软件, 统计方法, NumPy, 概率与统计, 抽样(统计), 统计分析, Jupyter, 柱状图, 数据可视化, 统计, 探索性数据分析, Python 程序设计, 统计推理, 箱形图
初级 · 课程 · 1-4 周

您将获得的技能: Data Sharing, Identity and Access Management, Authorization (Computing), Data Access, Google Cloud Platform, User Accounts, Data Migration, Data Management, Cloud Computing
初级 · 项目 · 不超过 2 小时

您将获得的技能: Apache Hadoop, Big Data, Database Design, Data Processing, Distributed Computing, Scalability, Data Pipelines, Data Warehousing, Query Languages, Data Cleansing, Data Transformation, Data Management, Analytics, Business Intelligence
混合 · 课程 · 1-4 周
University of Colorado Boulder
您将获得的技能: Model Evaluation, Data Mining, Unsupervised Learning, Supervised Learning, Deep Learning, Service Level, Probability, Statistical Modeling, Recurrent Neural Networks (RNNs), Machine Learning Algorithms, Applied Machine Learning, Anomaly Detection, Statistical Inference, Statistical Hypothesis Testing, Statistical Machine Learning, Exploratory Data Analysis, Dimensionality Reduction, Performance Testing, Bash (Scripting Language), Data Science
提供的学分
研究生证书 · 6-12 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

University of Colorado Boulder
您将获得的技能: Classification Algorithms, Dimensionality Reduction, Data Analysis, Supervised Learning, Anomaly Detection, Machine Learning, Statistical Analysis, Unsupervised Learning, Data Mining, Analytics, Predictive Modeling, Model Evaluation, Regression Analysis, Exploratory Data Analysis, Project Planning, Feature Engineering
中级 · 课程 · 1-3 个月

University at Buffalo
您将获得的技能: 数据驱动的决策制定, 物联网, 商业分析, 业务流程建模, 过程分析, 关键绩效指标 (KPI), 业务过程, 组织战略, 数据收集, 绩效衡量, 运行绩效管理, Data Validation, 流程改进, 差距分析, 数据完整性, 流程制图
初级 · 课程 · 1-4 周

Microsoft
您将获得的技能: Star Schema, Data Analysis Expressions (DAX), Power BI, Data Modeling, Database Design, Performance Tuning, Data Integration, Data Analysis, Data Transformation
初级 · 课程 · 1-4 周

您将获得的技能: Big Data, Data Processing, Data Analysis, Analytics, Data Lakes, Data Warehousing, Apache Spark, Data Storage Technologies, Apache Hadoop, Real Time Data, Distributed Computing
初级 · 课程 · 1-4 周

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

Duke University
您将获得的技能: Data Visualization Software, PySpark, Data Visualization, Data Storytelling, Statistical Visualization, Site Reliability Engineering, Docker (Software), Databricks, Containerization, Interactive Data Visualization, Plot (Graphics), Plotly, Data Pipelines, Matplotlib, Kubernetes, Apache Spark, Apache Hadoop, Big Data, Data Science, Python Programming
中级 · 专项课程 · 1-3 个月