Name: Foundations of Sigma Calculations - Sigma data and column types
Uploaded: 2026-02-19T00:00:00Z
Description: This chapter introduces the core building blocks that make Sigma calculations accurate and dependable. You’ll learn how syntax cues, data types, and logical expressions shape the results you compute. Then you’ll progress from IF and SWITCH logic to conditional aggregations and window functions to build calculations that answer real business questions.