Dr. Chris Hillman, Global AI Lead at Teradata, joins eSpeaks to explore why open data ecosystems are becoming essential for enterprise AI success. In this episode, he breaks down how openness — in ...

A seasonal index is a way of measuring the seasonal variation -- that is, to measure the change that is due to seasonal changes in demand -- of a variable, typically sales. For example, a beachfront ...

Learn to calculate the Sharpe Ratio in Excel for insightful investment analysis. Our guide will help you assess risk versus ...

One of the benefits of using Microsoft Excel to create business spreadsheets and charts is its numerous functions that make the program a powerful and precise calculator. You can use the ROUNDUP ...

If you are using Microsoft Excel to manage numerical data, at some point you're inevitably going to display percentages. Doing so can give you a new insight, or make summarizing heaps of data a bit ...

If you have a recent pay stub, you can use Microsoft Excel to calculate your annual salary, as well as estimate how much a raise will affect your paychecks. Here are the steps to calculate yours. How ...

A calculation-error bug in Microsoft Office Excel 2003, which was acknowledged by Microsoft last Friday, has been resolved with a security update. Microsoft Security ...

If you’re serious about using Microsoft Excel, then you should get to know all of its keyboard shortcuts. Here’s a list of the most useful Excel shortcuts and how they can help you work faster. For ...