Add Yahoo as a preferred source to see more of our stories on Google. Most LSAT prep programs focus on question types as they relate to the logical reasoning section. This is a good approach, as ...

Causation and correlation may sound alike but are very different. The former means the root of subsequent events, while the latter refers to an actual or apparent relationship between trends in which ...

The rooster thinks he summons the sun because the sunrise always follows his crow. Correlation, at its worst, is a very confident rooster. For decades, our data economy has run on the same illusion: ...

Paul Kaplan: Quoting Benjamin Disraeli, Mark Twain famously quipped, "There are three kinds of lies: lies, damned lies, and statistics." In the field of investments, in which we rely heavily on ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. The key statistical issue that needs to be addressed by the ...

About Causation Causation is the reason behind the correlation. It's the data that, added to the correlation data, will provide the information necessary to make a decision. So, for example, a sales ...

[This post incorporates parts of posts from posts on my own blog and lecture notes I circulate to my graduate students. I figured it was worth revising and posting here as a) basically none of you are ...

There are a lot of SEO studies out there, but not all of them are made equal. Here's how to decide if X is really affected by Y, or merely a coincidence. Every so often the SEO community will erupt ...

Daniel Engber is sick of uppity web commenters pointing out that correlation isn’t causation: Engber leads with a terrible example. The Missouri team in question found that depressed college students ...