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RainbowStats Project Journal

Development notes, market research, visualizations, and command examples.

Using SUR Regression to Study Currency Exchange Rates
2026-07-11

A Demonstration of Zellner's Seemingly Unrelated Regressions -- SUR

Money, Velocity, and Three-Stage Least Squares
2026-07-09

Using Three-Stage Least Squares to Analyze Money and Velocity

Political Analysis by Party and Presidency
2026-07-06

Political Analysis by Party and Presidency

SPX,M2 Money and Retained Earnings
2026-07-03

SPX,M2 Money and Retained Earnings

Wages, Time, and Dining Out
2026-07-02

Family Optimization of Wages, Time, and Dining

Eat Your Broccoli
2026-07-01

Linear Programming and the Family Budget

Artifical Intelligence and the S&P 500
2026-06-28

Is this Chart Signaling a Pause?

Tolstoy, Epicycles and Markets
2026-06-27

Looking and Market History as a Confluence of Cycles

Moment Diagram for Asset Returns - Skewness and Kurtosis
2026-06-26

Moment Diagram for Asset Returns - Skewness and Kurtosis

Gasoline Prices and the Consumer Savings Rate
2026-06-25

Gasoline and Savings

Principal Compoenents and Recessions
2026-06-21

Using Principal Compoenents to estimate Recession Probability

S&P 500 Rise and Credit Spreads using the Merton Model
2026-06-19

S&P 500 Rise and Credit Spreads using the Merton Model

Inflation, Fed and Epicycles
2026-06-18

Explaining Fed Policy with Epicycles

Retail Sales Epicycles
2026-06-17

Reconstructing retail sales using Fourier epicycles.

Business Formation and Employment Growth
2026-06-09

Business Formation and Employment Growth

Business Formation and Employment Growth
2026-06-05

Business Formation and Employment Growth

Dynamic Sankey Chart of US GDP by Industry
2026-05-31

Dynamic Sankey Chart of US GDP by Industry

Structured Products
2026-04-23

Structured Products

Modeling Oil Shock of the Iranian Hormuz Closure using RainbowStats
2026-03-25

Modeling Oil Shock of the Iranian Hormuz Closure using RainbowStats