Weekly, Not Seasonally Adjusted

WSAVNS • Economic Data from Federal Reserve Economic Data (FRED)

Latest Value

10,612.40

Year-over-Year Change

9.91%

Date Range

12/10/2001 - 4/27/2020

Summary

The 'Weekly, Not Seasonally Adjusted' data series provides raw, unadjusted economic measurements without statistical smoothing or normalization. This unfiltered data allows economists to observe precise week-to-week economic fluctuations without removing cyclical or seasonal variations.

Analysis & Context

This economic indicator provides valuable insights into current market conditions and economic trends. The data is updated regularly by the Federal Reserve and represents one of the most reliable sources for economic analysis.

Understanding this metric helps economists, policymakers, and investors make informed decisions about economic conditions and future trends. The interactive chart above allows you to explore historical patterns and identify key trends over time.

About This Dataset

This trend represents raw economic data points captured without applying standard seasonal adjustment techniques used to normalize economic indicators. Economists use these unmodified figures to understand immediate economic movements and validate seasonally adjusted data.

Methodology

Data is collected through direct statistical sampling and reporting from government agencies, financial institutions, and economic research centers.

Historical Context

Policymakers and financial analysts use this unfiltered data to understand granular economic shifts and validate broader macroeconomic trend interpretations.

Key Facts

  • Provides unmodified economic data without seasonal adjustments
  • Allows direct observation of week-to-week economic variations
  • Useful for detailed economic research and validation

FAQs

Q: What does 'Not Seasonally Adjusted' mean?

A: It means the data reflects raw numbers without statistical smoothing to remove predictable seasonal variations like holiday spending or weather impacts.

Q: Why are non-seasonally adjusted data important?

A: They provide unfiltered insights into immediate economic changes and help validate seasonally adjusted trend interpretations.

Q: How frequently is this data updated?

A: Typically updated weekly, providing the most current snapshot of economic indicators without statistical modifications.

Q: Who uses this type of economic data?

A: Economists, financial analysts, policymakers, and researchers use these raw data points for detailed economic analysis and trend verification.

Q: What are the limitations of non-seasonally adjusted data?

A: Raw data can be more volatile and harder to interpret due to natural seasonal fluctuations that might obscure underlying economic trends.

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Citation

U.S. Federal Reserve, Weekly, Not Seasonally Adjusted [WSAVNS], retrieved from FRED.

Last Checked: 8/1/2025