Random Data

How to get random sample in Excel without duplicates

A while ago, we described a few different ways to randomly select in Excel. Most of those solutions rely on the RAND and RANDBETWEEN functions, which may generate duplicate numbers. If you need a random selection without duplicates, then use the approaches described in this tutorial. Continue reading

How to select random sample in Excel

Whether you do market research for a new product launch or evaluating the results of your marketing campaign, it is important that you use an unbiased sample of data for your analysis. The easiest way to achieve this is to do random selection in Excel. Continue reading

How to create custom lists in Excel and get every benefit from Random Generator

Random Generator has a trick for those of you who often work with set lists and would like to get the most of Excel custom list feature. See how much more helpful it can be if you always have your custom lists at hand and you can add not only text, but dates, numbers and other formats to your custom lists. See totally new ways of using the lists: select random entries from them or create worksheets named as custom list values in 1 click... Continue reading