Different IOL calculators provided similar results in patients with a history of LASIK surgery, according to a study ...

Learn what active risk is and how to calculate it. Understand the methods to evaluate active risk in portfolios and explore examples of funds outperforming benchmarks.

The authors combine experiments and mathematical modeling to determine how the infectivity of human cytomegalovirus scales with the viral concentration in the inoculum, i.e., considering the ...

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Every survey finding published by Pew Research ...

Video - Frequency of Handicap Index® Revisions (Daily Updates) Video - Maximum Handicap Index Video - Post Your Score The Day You Play (Why It Matters) Video - The importance of the Score ...

Microsoft Excel’s mathematical capabilities often go far beyond the needs of most everyday users. However, Excel’s built-in statistical functions make it an essential tool for anyone who works with ...

RESTORING GOLD STANDARD SCIENCE IN AMERICA: Today, President Donald J. Trump signed an Executive Order to restore Gold Standard Science as the cornerstone of Federal scientific research and rebuild ...

Dallas’ planning and permitting department quietly revealed Monday that a staffing error in calculating commercial remodeling permit fees will cost the city $8.6 ...

DALLAS — The City of Dallas will forgo $8.6 million in permitting fees after a staff error lowered the charge for a commercial remodel permit instead of raising it ...

Principal is the amount you borrowed, and interest is the amount you pay to the lender as a charge for borrowing. To calculate interest, multiply the principal amount by the interest rate, then ...

Various methods are used to correct errors in quantum computers. Not all operations can be implemented equally well with different correction codes. Therefore, a research team has developed a method ...