Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with two-way interactions between predictor variables. Standard linear regression predicts a single numeric value ...

Jaxson Dart is trying to be a lot better than his predecessor, Daniel Jones. A look at whether he's succeeding so far.

Most people have heard this before, but it bears repeating: Association does not imply causation. An often-cited example is that there is a very strong association between ice cream sales and ...

Many people confuse shame and guilt, and it is useful to know the difference between the two. The first reason is that shame often masks anger and vice versa. Some chronically angry and raging people ...

Mark Louie Ramos does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Sir Keir Starmer made waves on Sunday by declaring that Reform UK's policy on indefinite leave to remain (ILR) is "racist" and "immoral". Nigel Farage and his top lieutenants have reacted furiously, ...

Eggs are back on the supermarket shelves and shoppers have a variety to choose from. Bird flu outbreaks have caused egg shortages over the past 18 months, limiting consumer options. Caged, barn-laid, ...

Psychiatrists and psychologists are two key types of mental health experts. Both have advanced degrees based in the sciences, both undergo clinical training in the diagnosis and care of people with ...

Spider-Man and Spider-Man 2099 both share a lot of powers, but there are actually big distinctions between the two web-slingers.

This week, the UK hosted President Donald Trump and First Lady Melania Trump for an unprecedented second state visit. He last had an official visit during his first term, in 2019. Both times, the U.S.

Stocking up on a little beefy protein for the road? Find out the difference between beef sticks and jerky so you can pick your favorite, or go all in on both.

The difference comes down to how much of the fruit is used when making jams and jellies.