Data Aggregation Courses and Certifications

Exploratory Data Analysis in SQL

66 ratings at DataCamp

Learn how to explore what's available in a database: the tables, relationships between them, and data stored in them.

• DataCamp
• 4 hours
• Self-Paced
• Free Trial Available

Associate Data Analyst in SQL

39 ratings at DataCamp

Gain the SQL skills you need to query a database, analyze the results, and become a SQL proficient Data Analyst. No prior coding experience required!

• DataCamp
• 1 day 15 hours
• Self-Paced
• Free Trial Available

Introduction to Alteryx

14 ratings at DataCamp

Enter the world of Alteryx Designer and learn how to navigate the tool to load, prepare, and aggregate data.

• DataCamp
• 2 hours
• Self-Paced
• Free Trial Available

Importing and Managing Financial Data in Python

11 ratings at DataCamp

In this course, you'll learn how to import and manage financial data in Python using various tools and sources.

• DataCamp
• 5 hours
• Self-Paced
• Free Trial Available

Introduction to Oracle SQL

11 ratings at DataCamp

Sharpen your skills in Oracle SQL including SQL basics, aggregating, combining, and customizing data.

• DataCamp
• 4 hours
• Self-Paced
• Free Trial Available

Manipulating DataFrames with pandas

You will learn how to tidy, rearrange, and restructure your data using versatile pandas DataFrames.

• DataCamp
• 4 hours
• Self-Paced
• Free Trial Available

Time Series Analysis in SQL Server

Explore ways to work with date and time data in SQL Server for time series analysis

• DataCamp
• 5 hours
• Self-Paced
• Free Trial Available

Cleaning Data in SQL Server Databases

Develop the skills you need to clean raw data and transform it into accurate insights.

• DataCamp
• 4 hours
• Self-Paced
• Free Trial Available

Introduction to KNIME

Learn to use the KNIME Analytics Platform for data access, cleaning, and analysis with a no-code/low-code approach.

• DataCamp
• 3 hours
• Self-Paced
• Free Trial Available

Data Manipulation in KNIME

Automate data manipulation with KNIME, mastering merging, aggregation, database workflows, and advanced file handling.

• DataCamp
• 3 hours
• Self-Paced
• Free Trial Available

SQL Course Online (Self-Paced)

Master SQL query writing, table joining, data aggregation, and filtering using PostgreSQL concepts that apply to other database systems like SQL Server and MySQL.

• Noble Desktop
• Self-Paced
• $975.00

Introduction to Databases and SQL Querying

52678 ratings at Udemy

A step by step introduction to the concept of Databases and Introduction to SQL Querying.

• Udemy
• 2 hours 17 minutes
• Self-Paced
• Free Online Course

SQL Programming Basics

32044 ratings at Udemy

Learn SQL fundamentals: store, query, and manipulate data in relational databases. Master data requests, sorting, aggregation, and table creation for effective database management.

• Udemy
• 1 hour 28 minutes
• Self-Paced
• Paid Course

Eclipse Foundation

Privacy and Security in Vehicular Data Aggregation Using Federated Learning - A Parking Occupancy Case Study

Explore privacy challenges in vehicular federated learning systems, focusing on data protection, route inference attacks, and security implications for intelligent city traffic prediction.

• YouTube
• 16 minutes
• Self-Paced
• Free Video

UofU Data Science

Visualization for Data Science - Filtering, Aggregation, and Clustering

Master data visualization techniques through filtering, aggregation, and interactive queries, exploring real-world applications like gerrymandering analysis and clustering methods including K-means and DBScan.

• YouTube
• 1 hour 19 minutes
• Self-Paced
• Free Video