# Addressing the Three Types of Uncertainty to Build Successful Information Products

A while ago I was listening to a talk about uncertainty. The speaker broke out uncertainty into three different types: randomness, incompleteness, and inconsistency. It made me think about how these three ...

# The Data Analysis Hype Cycle

You may be familiar with Gartner's hype cycle, which illustrates the ups and downs of a new technology as it progressesvalong its journey from inception to maturity, or ...

# Confidence Intervals for Gamma Distribution Parameters

I use visualization and bootstrap to obtain empirical confidence intervals for the estimates of the $k$ parameter of a Gamma distribution. I consider the dependency of the estimates on the sample size and on the true value of $k$, and the differences in the estimates computed with the method-of-moment (MoM ...