Search Results for two data points not a trend

Fun With Statistics, SPC Edition

To borrow a theme from Kevin Meyer, here’s some “fun with statistics,” or at least this kind of thing is fun to me, being a big proponent of Statistical Process Control (SPC) and the methods taught by Deming and Wheeler…

A nice example of Statistical Literacy

NPR : What the U.S. Jobless Numbers Really Mean I heard this NPR story via one of their podcasts, the “Daily Shuffle.” The economist makes a great point — when the government releases numbers that say “unemployment fell from 4.8%…