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Post Category → Gurus

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 →

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 →

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 →

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 →

IFERROR post from www.MBAexcel.com

posted in Gurus, Tips on November 30, 2015 by Kevin Lehrbass 0 Comments

If you’ve been working with Excel long enough you’ll notice that some solutions work but can be dangerous and lead to problems. Continue reading →

Trump Excel: Get the List of File Names from a Folder in Excel

posted in Gurus on September 15, 2015 by Kevin Lehrbass 0 Comments

When you want to get a list of Excel file names from a folder and display it in an Excel sheet most people would think about using VBA (Excel’s programming language). But what if you don’t know VBA? Continue reading →

My Favorite Excel Tips From Other Sites Part 2.

posted in Articles, Gurus on February 2, 2015 by Kevin Lehrbass 0 Comments

As much as I enjoy sharing my knowledge I have found that this series is just as beneficial for me as it is for others.  I sometimes ask myself or others “Do you remember that Excel thing that does….”   Continue reading →

My Favorite Excel Tips From Other Sites Part 1.

posted in Articles, Gurus on January 6, 2015 by Kevin Lehrbass 0 Comments

I work full time as a Data Analyst currently specializing in Microsoft Excel and Microsoft Access.  To keep up to date I watch a fair amount of YouTube videos and follow several websites.  Continue reading →

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