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National Electronic Injury Surveillance System (NEISS)

posted in Free Data on January 20, 2016 by Kevin Lehrbass 1 Comment

This is my first post about exploring free public data sources. Knowledge really is powerful and knowing how people get injured is important in order to learn from it and avoid future accidents.
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Video 00141 Formula Auditing Maestro

posted in Auditing on January 14, 2016 by Kevin Lehrbass 0 Comments

Some formulas are complex due to a complex question. Other formulas are complex due to inefficient data layout. Continue reading →

The Dangers of Binning in Excel

posted in Errors on December 12, 2015 by Kevin Lehrbass 2 Comments

In Excel we can bin numbers. We can also bin letters. Rare but possible. However, be careful when binning a mix of letters and symbols! What could go wrong? A student who earns a B- could end up with an A- grade! 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 →

Learn Microsoft Excel with Twitter!

posted in EXCEL Path on November 18, 2015 by Kevin Lehrbass 1 Comment

We all have down time while we wait in line or while we commute. How do you use this time? In the past two years I’ve used part of my down time to learn Excel by reading tweets.
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12 Different Binning Solutions & Ideas

posted in Articles on October 28, 2015 by Kevin Lehrbass 1 Comment

What does binning numbers into groups have in common with TV? Well…probably nothing but I had fun combining these ideas while creating this Excel file. Continue reading →

True Vlookup Tragedy

posted in Errors, Tips on October 21, 2015 by Kevin Lehrbass 3 Comments

The vlookup function is often used to prove a bare minimum of Excel knowledge because it’s both useful and common. Continue reading →

ModelOff Comes to Toronto – Friday Night Drinks

posted in Reviews on September 29, 2015 by Kevin Lehrbass 0 Comments

On Friday after work I attended a ModelOff Meetup in Toronto at The Rum Exchange located on 67 Richmond St W. It was a fun event! Continue reading →

Mr Excel (Bill Jelen) Power Excel Seminars

posted in Reviews on September 28, 2015 by Kevin Lehrbass 5 Comments

Last week I attended one of Bill Jelen’s Power Excel Seminars.  The event was hosted by Excel4Apps at the SoHo Metropolitan Hotel in Toronto. 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 →

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