Chosen Quote by Thomas Sowell
“Most variables can show either an upward or downward trend, depending on the base year chosen.”
About This Quote
Source Book: Basic Economics by Thomas Sowell, 2000
Statistical trends depend on the reference point, so data can be interpreted in multiple ways.
In simple terms: Trends change with the chosen base year.
Choose appropriate baselines for analysis.
Themes
Mood
Type
When to use this quote
- policy making
- investment decisions
- academic research
- media reporting
Key Concepts
Questions to Reflect On
- What base year best reflects reality?
- How do we guard against selective data?
Misleading baselines can distort truth.