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Video 00162 Excel Formula Calculates Value of Chess Pieces

posted in Gurus, Solutions on June 26, 2017 by Kevin Lehrbass 2 Comments

I visit many different Excel blogs. Every once in a while I learn something completely new that really boggles my mind! And in this case the Chess world overlaps the Excel world so it was REALLY amazing (and nerdy)! How do I start to explain how awesome this is? Continue reading →

What is the easiest way to calculate grades in Excel?

posted in Efficiency, Errors on June 19, 2017 by Kevin Lehrbass 10 Comments

Although the VLOOKUP versus INDEX/MATCH debate gets most of the attention there are MANY more topics to debate in Excel. When calculating student grades what method is best: NESTED IF  or  LOOKUP/BINNING TABLE? Continue reading →

Video 00161 Extract Matrix Non Blanks Into 1 Column

posted in Gurus, Solutions on June 17, 2017 by Kevin Lehrbass 0 Comments

Have you ever visited excelxor.com ? It’s an amazing blog with a lot of Excel formula challenges. Here’s one challenge: “given the the 6-by-4 array on the left we may wish to create the single-column on the right” Continue reading →

World Happiness Report

posted in Free Data on May 25, 2017 by Kevin Lehrbass 6 Comments

Recently I saw a link about the World Happiness Report. What is it?  “…a landmark survey of the state of global happiness …which ranks 155 countries by their happiness levels” Can you guess what my first question was?  Continue reading →

Liam Bastick from sumproduct.com

posted in Gurus, Tips on October 1, 2016 by Kevin Lehrbass 0 Comments

I recently presented at ModelOff’s Global Training Camp in Toronto. One of the many great things about the training camp was that I had the pleasure of meeting Excel guru Liam Bastick. Continue reading →

How Many Unique Visitors To Site Each Day?

posted in Gurus, Solutions on September 10, 2016 by Kevin Lehrbass 2 Comments

Such a clear question originating from the classic: “How many unique items per group“? Continue reading →

Hiding in Plain Site

posted in EXCEL Path, Tips on February 28, 2016 by Kevin Lehrbass 0 Comments

After we get comfortable with something we create habits and then we often go into auto pilot mode. The danger is that we can fail to see things that are right in front of us!  Continue reading →

Formulas or VBA to create military code?

posted in Formula or VBA on February 24, 2016 by Kevin Lehrbass 2 Comments

How do you know whether you should use Excel Formulas or Excel VBA? Sometimes both work and sometimes only one works. This series will explore this question. Let’s start with an idea from Sumit Bansal at TrumpExcel. Continue reading →

BradEdgar_8 Search Techniques to Find Best Excel Content

posted in Gurus on February 2, 2016 by Kevin Lehrbass 1 Comment

We’ve all done it. We’ve wasted time looking for Excel content on the web due to inefficient searches.

Continue reading →

Index of Ignorance

posted in Gurus, Tips on January 25, 2016 by Kevin Lehrbass 0 Comments

I did a quiz on The Guardian’s website called “How well do you really know your country?” The pic I saw after the quiz reminded me of Excel’s INDEX function. Yes, I see Excel function names everywhere I go! Continue reading →

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