The SUMIFS function works in a similar way with text as with numbers, but there are two key differences. First, text in Excel ...

You’ve used SUM for years. It adds numbers, does its job, and you probably don’t think twice about it. But while you’ve been clicking through filters and building messy helper columns, Excel has been ...

Runners love data. Sure, tracking your running progress is essential for improvement, motivation, and achieving your goals—but more importantly, it's just plain neat. I recently came across StrideSync ...

Find out if you'll ever manage to pay off your student loan with the Daily Mail's new calculator. Using figures from the Student Loans Company, the Bank of England, the Office for Budget ...

The BSE Sensex tanked over 600 points and the Nifty 50 185 points in morning trade reflecting the dampened mood in the market following US President Donald Trump’s announcement of 25 percent tariffs ...

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?

Q. Are there any alternatives to traditional PivotTables in Excel? A. The first thing that comes to mind is the function GROUPBY. The primary purpose of GROUPBY is to make data analysis easier by ...

Q. Could you explain how the AGGREGATE function works in Excel? A. AGGREGATE is possibly the most versatile function in Excel. Think of it as an advanced version of the SUBTOTAL function that offers ...

Abstract: A combined cryptosystem with symmetric keys for encrypting messages is proposed. Its unique feature is the use of functions of a real variable as keys instead of natural numbers. Eight key ...