data

How to Create a Normally Distributed Set of Random Numbers in Excel

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Whether you're building a model or trying to simulate a scenario within your analysis, at some point in your Excel career, you're going to need to use a randomized set of data.  If you need to create a purely random set of numbers, with no specific constraints or parameters, you can just use the RAND ... Continue Reading >>

How to Remove Duplicate Values in Excel

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Five Ways to Find and Remove Duplicate Values in Excel For people who work with large data sets in Excel, or databases for that matter, one of the most common error checking tasks is the removal of duplicates values.  Some people refer to this process as de-duping.  The main reason this is necessary in data sets ... Continue Reading >>