Have you ever thought of the humble SUM function as a secret weapon for advanced analytics? Most Excel users see it as a basic tool for adding numbers, but what if I told you it could do so much more?

Clinical assessment of brain function relies heavily on indirect behavior-based tests. Unfortunately, behavior-based assessments are subjective and therefore susceptible to several confounding factors ...

As a person with a chronic illness, I'm no stranger to bloodwork. I used to pore over my lab results, googling the various meanings, and trying not to panic when a test fell out of range. Function ...

If you live in the modern age and have access to the Internet, chances are you’re going to have to digitally sign a document at some point or another. You no longer have to laboriously print out ...

In Microsoft Excel, the SIGN number is a math and trigonometry function that returns the sign of a number. The SIGN function returns 1 if the number is positive, zero if the number is 0, and -1 if the ...

In psychological health research, a person’s ability to think, otherwise known as their cognitive functions, is a crucial subject of research. The cognitive functions are a variety of different, but ...

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Part 1 looks at the basic problems of translating MATLAB to C. Part 3 examines the verification process and makes the case for automatic C generation. It will be published Thursday, December 13. In ...