MISSION 364

Summary Statistics

Learn how to calculate summary statistics in SQL.

Objectives

  • Learn how to use aggregate functions in SQL.
  • Learn to compute mix, max, and average values in a column.
  • How to perform arihmetic in SQL.

Mission Outline

1. Introduction
2. Finding Minimum and Maximum Values in SQL
3. Calculating Sums and Averages in SQL
4. Combining Aggregation Functions
5. Using Aliases
6. Counting Unique Values With Distinct
7. Performing Arithmetic in SQL
8. Next Steps
9. Takeaways

sql-fundamentals

Course Info:

SQL Fundamentals for R Users

Beginner

The average completion time for this course is 3 –4-hours.

This course requires a basic subscription and includes four missions and one guided project.  It is the fifth course in the ​Data Analyst in R Path​​​

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