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Bybsy.com - Ramp Up Your Excel & Data Skills

Do you love working with data? Are you actively using Excel? I bet you do! Excel can help in so many things and that was the reason, why I started this website. I am trying to enhance the best practices for efficient work with Excel. I have a plenty of useful excel tutorials and even more useful excel overview of functions! With this set of tutorials and gudes, anyone can become expert in excel!

Excel formulas - learn something new today!

TBILLEQ Excel Function

TBILLEQ Excel Function

Calculates the bond-equivalent yield for a Treasury bill.

TBILLEQ Function: Calculate Bond-Equivalent Yield for Treasury Bills The TBILLEQ function in Excel is a powerful tool for investors and financial analysts to calculate the bond-equivalent yield for Treasury bills. This function enables easy comparison between T-bills and other fixed-income securities, aiding in informed investment decisions. Syntax and Parameters Syntax: TBILLEQ(settlement, maturity, discount) settlement: The […]

COVAR Excel Function

COVAR Excel Function

Calculates the covariance between two sets of data.

Understanding the COVAR Function in Excel The COVAR function in Excel calculates the covariance between two sets of data. Covariance measures how much two random variables change together, providing valuable insights into their relationship. Syntax and Parameters The function syntax is: COVAR(array1, array2) array1: The first range of values array2: The second range of values […]

Jonathan Bybs

Obout Bybsy

Welcome to Bybsy.com – your go-to hub for mastering Excel and data solutions! I’m Jonathan Bybs, or Jon Bybs, and I’m a tech enthusiast with a passion for problem-solving. My journey in technology has always been guided by a love for data and numbers. Over the years, I’ve honed my skills in making complex data simple, efficient, and usable through tools like Excel. Find out more about me and this website - About us.

Excel tutorials - Common Issues Demystified!

How to Fix Performance Slowdowns in Excel When Working with Large Datasets

How to Fix Performance Slowdowns in Excel When Working with Large Datasets

Working with large datasets in Excel can lead to significant performance issues, causing the software to slow down or even crash. Fortunately, there are various ways to optimize Excel and ensure smoother handling of large datasets. In this article, we’ll explore the common causes of slowdowns and provide actionable solutions to help you work more […]

How to Fix Common Excel Errors: #REF!, #DIV/0!, #N/A and More

How to Fix Common Excel Errors: #REF!, #DIV/0!, #N/A and More

Excel is a powerful tool, but it’s not uncommon to run into various errors when working with formulas and data. Whether you’re a beginner or an experienced user, understanding why these errors occur and how to fix them can save you a lot of time and frustration. Excel errors like #REF!, #DIV/0!, and #N/A are […]