Excelbu

A week ago, I was working on a spreadsheet to create a spreadsheet of my Google Doc’s data, which is stored on Google Drive.At the time, I wasn’t using Google Doc, but I knew I needed a spreadsheet that would help me create the spreadsheet,…

Microsoft Excel is an Excel software that can be used to create a weighted average.The formula for calculating the correlation coefficient is a bit complicated, and you’ll want to have a look at our article on how to calculate it.Here’s a simple example that shows…

A number of readers have asked us how we define a regression.Regression is the measurement of the relationship between two variables, usually a time series.Regressions can be applied to data or to models, but in our example, we are interested in the relationship in time…