## Thursday, December 23, 2010

### Season's Greetings!

Merry Christmas and a Happy New Year.
Best wishes to all of you for the coming year.

I'll be back blogging after the New Year.
Patricia

## Wednesday, December 15, 2010

### When your X axis are numbers

You get to be my guineau pigs. I played around and created some Excel videos about a year ago and put a few on YouTube and then I just never got back to it.  However, I am finishing up a self-study CPE course on Excel Charting and thought that perhaps creating a selfstudy video course would be a nice course since charting is so visual. So, anyway, this is my first crack at it.

In the video, I talk about the problems of charting when your X axis are numbers instead of text. As you can see from the screenshot below, the chart has a few problems and does not display the selected data in Column A and B very well. To see how to solve the problem, click on the video.

When you play the video, click the icon on the far right to get it to full screen mode.
Let me know what you think. If you can't access the video here, check it out on YouTube.

## Wednesday, December 1, 2010

### Extracting Text of Different Lengths

Use the Search function to separate text

Most people are familiar with LEFT, RIGHT and MID as ways to separate text and they are useful -
but only when all the cells have the same number of characters.
If you want to separate employees' names or emails you can't use LEFT, RIGHT and MID by themselves because all the names and emails are different lengths. This is where the SEARCH command comes in.

In the example below, I want to separate my first name from my last name so to do that I need to combine the LEFT function and the Search function.
The actual function is =LEFT(A2,Search(" ",A2)-1.
Excel searches A2 for a space as denoted by the empty quotation marks, in the formula, and finds it between my first and last name so at this point the formula would read as =Left(A2, 9-1)

So, what does that mean? Excel searched and it found the empty space. This empty space is the 9th character. We subtract 1 to tell Excel we only want 8 characters. The LEFT function then retrieves the 8 characters to the left in cell A2 and returns my name Patricia.

That was the easy one. Retrieving the last name is a little bit more work. In this case, I am using MID and SEARCH.In case you are not familiar with MID, the syntax is =MID(cell reference, start_number, number of characters)

The formula is =MID(A2,SEARCH(" ",A2)+1,35).

To break the formula down, I again told it to search for the empty space between the first and last name and to use that as the starting point. Then, I told it to go over 1 character and return the next 35 characters. I arbitrarily picked 35 since few last names would have more than 35 characters.

Below are examples, if you wanted to pull apart an email address.

We finally have enough fans to have our own Facebook URL. If you have a chance, check it out and click on the LIKE button while you are there.  If you Facebook, all of these blog entries also appear there as do my tweets.  It is like one -stop shopping!

I am watching tiny snow flakes coming down as I type this.﻿ Have a good week and stay warm.

Ms. Excel- Resident Excel Geek