Discover how to accurately calculate beta in Excel, understand its importance in finance, and ensure consistency by choosing the correct time periods for data analysis.

AI owns the math. But the gut—the judgment, empathy, and intuition that turn data into decisions—still belongs to us. In the ...

Two-dimensional liquid chromatography (2D-LC) improves chromatographic performance, with LCxLC providing extensive information for complex mixtures but requiring precise parameter adjustments.

Learn about the Zero Volatility Spread (Z-Spread), including its components, factors, and how it works. Discover its ...

DDM values stocks based on sum of all future dividends using a company's cost of capital. Most common DDM, the Gordon Growth Model, calculates stock price by dividing next year’s expected dividend by ...

Find a stock's true worth to invest smarter. ICICI Bank's book value jumped from ₹223 to ₹432 since 2021, revealing its real value. Use Finology Ticker's valuation calculators to spot such undervalued ...

You can make a line graph in Excel in a matter of seconds using data already entered into the spreadsheet.

Learn how the reverse COUNTIFS method can simplify data checks, save time, and enhance your Excel skills with binary outputs.

You can combine two columns in Excel using several formulas and tools available in the software. Here's how to combine two columns in Excel.