Posted inStatistics
Real Versus Statistical Control
The ideal experiment is one in which control is exerted over all aspects of an environment. We desire to measure an outcome; for ease suppose this is a simple number.…
Posted inBook review Statistics
Don’t Be Uncertain: Buy Uncertainty!
The Restoration has begun! Participate by buying Uncertainty: The Soul of Modeling, Probability & Statistics. Money spent wisely I do not say revolution, but Restoration. It is past time to…
Posted inStatistics
A Simple (But Not Short) Stats Question
From reader JH: Thank you again for taking the time to write your blog. It is exceptionally thought-provoking. My job involves much of the six sigma "capability" studies and such.…
Posted inStatistics
To Undergo Chemotherapy Or Not
Headline: "How I used math to conquer my cancer" by Michael Kaplan. Gist: fellow named Reitzen, 45, discovered he had kidney cancer. "The doctor came up to my house and…
Posted inFun Statistics
Thoughts On One-Time Pads For Cell Phones
Best short description of one-time pads (OTPs) is from Jason Matthews, who is describing their use in the heyday of the cold war in the book Strangers on a Bridge…
Posted inStatistics
Guardian’s ‘How Statistics Lost Their Power’
Been a wealth of material lately, which explains why we're just now coming to the Guardian's, "How statistics lost their power -- and why we should fear what comes next".…
Posted inCulture Statistics
When Replacing ObamaCare, Remember Health Insurance Isn’t Health Care
Stream: When Replacing ObamaCare, Remember Health Insurance Isn't Health Care Big Louie whispers to you, "Say, Mac. The fix is in. The Redskins are throwing it to the Browns. It's…
Posted inStatistics
The Unexpected Hanging Paradox
From reader Neil Taylor comes the request we examine the unexpected hanging paradox. I'm stealing from Wikipedia, which stole a version from Wolfram. A judge tells a condemned prisoner that…