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。
University of Illinois Urbana-Champaign
您将获得的技能: 概率与统计, 数据分析, 概率分布, 抽样(统计), 数据展示, 商业分析, 描述性统计, 统计推理, 微软Excel, 探索性数据分析, 统计分析, 数据驱动的决策制定, 决策
初级 · 课程 · 1-4 周

Microsoft
您将获得的技能: 数据建模, 业务流程建模, 业务过程, 图表设计, 流程图, Microsoft Visio, 商业分析, 数据流图 (DFD)
初级 · 课程 · 1-4 周

您将获得的技能: Health Insurance Portability And Accountability Act (HIPAA) Compliance, Data Governance, Health Information Management, Regulatory Compliance, Data Architecture, Medical Records, Scalability, Health Care Procedure and Regulation, Data Security, Personally Identifiable Information, General Data Protection Regulation (GDPR), Information Privacy, Microsoft Azure, Health Technology, Interoperability, Encryption, Identity and Access Management, Role-Based Access Control (RBAC), Real Time Data
中级 · 课程 · 1-4 周

Duke University
您将获得的技能: Matplotlib, Pandas (Python Package), NumPy, Data Visualization, Data Cleansing, Data Structures, Data Visualization Software, Predictive Analytics, Debugging, Object Oriented Programming (OOP), Data Manipulation, Regression Analysis, Python Programming, Data Science, Algorithms, Simulations, Data Preprocessing, Exploratory Data Analysis, Predictive Modeling, Data Analysis
初级 · 专项课程 · 3-6 个月

Google Cloud
您将获得的技能: Big Data, Google Cloud Platform, Google Sheets, Data Visualization, Spreadsheet Software, Analytics, Scripting, Data Presentation, Google Workspace, Cloud API, Data Compilation
中级 · 项目 · 不超过 2 小时

您将获得的技能: Microsoft Excel, Data Validation, Customer Data Management, Excel Formulas, Microsoft 365, Customer Relationship Management, Data Entry, Spreadsheet Software, Customer Service, Data Security, Data Management, Invoicing, User Accounts, Editing
初级 · 指导项目 · 不超过 2 小时

Microsoft
您将获得的技能: Stored Procedure, Star Schema, Microsoft SQL Servers, Database Design, Relational Databases, Data Integrity, Data Integration, SQL, Transaction Processing, Power BI, Data Warehousing, Database Management, Data Maintenance, Databases, Query Languages, Database Architecture and Administration, Transact-SQL, Performance Tuning, Database Systems, Data Management
初级 · 专业证书 · 3-6 个月

DeepLearning.AI
您将获得的技能: SQL, 拥抱的脸, LLM 申请, 数据处理, 非结构化数据, 数据库管理, 工具调用, AI 工作流程, 网络服务, Prompt Engineering, AI 赋能, 还原式 API
中级 · 项目 · 不超过 2 小时

Johns Hopkins University
您将获得的技能: 微积分, 数值分析, 数学建模, 积分微积分, 衍生产品, 应用数学, 数学理论与分析, 高等数学
中级 · 课程 · 1-3 个月

您将获得的技能: Data Centers, Ansible, Open Shortest Path First (OSPF), Network Switches, Computing Platforms, Virtual Networking, Virtual Local Area Network (VLAN), Network Infrastructure, Network Engineering, Border Gateway Protocol, Infrastructure Security, Network Monitoring, Data Storage Technologies, Automation, Event Monitoring, Configuration Management
中级 · 课程 · 1-3 个月

您将获得的技能: Pivot Tables And Charts, Microsoft Excel, Spreadsheet Software, Excel Macros, Data Analysis, Data Visualization Software, Data Security, Data Integrity, Automation
混合 · 课程 · 1-4 周

Google Cloud
您将获得的技能: Looker (Software), Data-Driven Decision-Making, Data Visualization Software, Dashboard, Data Analysis, Analytics, Google Cloud Platform, Big Data, SQL, Business Analytics, Cloud Storage, Query Languages, Data Warehousing, Relational Databases
初级 · 课程 · 1-3 个月