Transforming your company's financial data into visuals may be old hat after you've added Microsoft Excel's charts and graphs feature to your roster, but those graphics can seem to float in a sea of ...

If you use Microsoft Excel regularly for studying or work that requires a spreadsheet to be filled with data-driven information, then you know it can be quite difficult and time-consuming to decipher ...

Microsoft Office Excel contains a data analysis add-in that allows to to perform a Fourier analysis of a series of numbers. So named for the French mathematician who developed the analytic technique ...

In this project, I began by exploring a coffee shop dataset, checking the data for quality, and adding new date and time fields, noted in orange to stand out, and prepare it for analysis. Next, I used ...

If you understand the definition of a mathematical function, a good way to judge it is that any line drawn parallel to the y-axis intersects with the values in the function’s curve only once. The same ...

This project is a data analysis project that collects coffee sales data from around the world and presents this data as an interactive visualization dashboard. The project focuses on processing and ...

A couple of weeks ago, we saw how the RATE function in Microsoft Excel can be used to calculate the return on investments and the cost of loans. Now, what if you want to find how much your investment ...