### Distributed Solar: The Democratizaton of Energy

### Blogroll

### climate change

- Warming slowdown discussion
- Dessler's 6 minute Greenhouse Effect video
- Climate Change: A health emergency … New England Journal of Medicine
- Spectra Energy exposed
- Ray Pierrehumbert's site related to "Principles of Planetary Climate"
- An open letter to Steve Levitt
- The beach boondoggle
- Simple models of climate change
- Klaus Lackner (ASU), Silicon Kingdom Holdings (SKH)
- "Lessons of the Little Ice Age" (Farber)

### Archives

### Jan Galkowski

# Category Archives: square wave approximation

## Bayesian blocks via PELT in R

The Bayesian blocks algorithm of Scargle, Jackson, Norris, and Chiang has an enthusiastic user community in astrostatistics, in data mining, and among some in machine learning. It is a dynamic programming algorithm (see VanderPlas referenced below) and, so, exhibits optimality … Continue reading

Posted in American Statistical Association, AMETSOC, anomaly detection, astrophysics, Cauchy distribution, changepoint detection, engineering, geophysics, multivariate statistics, numerical analysis, numerical software, numerics, oceanography, population biology, population dynamics, Python 3, quantitative biology, quantitative ecology, R, Scargle, spatial statistics, square wave approximation, statistics, stepwise approximation, time series, Woods Hole Oceanographic Institution
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