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Category: Learn Excel

Get rid of that ugly formatting with two simple tricks

We are on a tiki tour around NZ. So far we have been to Taupo & Rotorua. And we are doing what you do when you are on a holiday – being lazy, going on walks, swimming in lakes, eating copious amounts of food and getting lost. Of course, all this means, I have very little time to access to internet & my blog. So the updates will be slow for next two weeks. Here is a quick tip (well, two of them) to keep you busy and awesome.

How to remove ugly formatting from your workbooks?

Do you have a colleague or boss (shudder) that loves to apply their special touches to every workbook their mouse lands on? Do you constantly wince and whine when you have to work on that spreadsheet.

Here are two handy ways to restore your data to its original glory.

Clear formats:

Simple, select the data you want formatting gone from, go to Home > Clear > Formats.

And Excel will weave an expelliformat spell at your data and make it clean.

Here is a quick demo.

Untrimmable Spaces – Excel Formula

Let’s talk about the untrimmable spaces.

We all know that TRIM() removes extra spaces from the beginning, ending and middle of a text.

So for example, if A1 has ” something and    one   more    ”

TRIM(A1)

will give “something and one more”

We can use CLEAN() function to remove non-printable characters (like the ASCII codes 0 to 31).  Of course, SPACE is technically a printable character, so CLEAN() won’t remove spaces.

The untrimmable spaces…?

The other day Sreekanth emailed me a sample of data and asked, “how do I remove the spaces in this list and convert them to numbers?”

Naturally I tried to TRIM().

But the data won’t budge. See above.

Hmm, let’s investigate why.

An odd lookup problem [Formulas]

Let’s say you have some employee data in employee name, manager name format. But the data is all in one column, with odd rows containing employee names & even rows containing manager names. Something like above.

And you want to find out who is the boss for a given employee. Say, “Andrea Nichols”.

Your regular MATCH() formula for Andrea over the data range returns wrong answer as it will find first occurrence of Andrea (which in this case happens to be on even row, hence a manager record).

So how would you write the lookup formula?

Finding the closest school [formula vs. pivot table approach]

First a quick personal update: There has been a magnitude 7.8 earth quake in NZ on 14th November 2016 early morning. It is centered in Kaikoura, which is about 250 km away from Wellington. We did feel several shakes and after shocks. It has been an interesting and often scary experience. But my family is safe. I feel very sad for the all the damage and the loss for families in NZ. If you suffered from this quake, My prayers and thoughts are with you.

Yesterday, a friend asked me an interesting question. He has school distance data, like above. He wants to know which is the closest school for each school.

There are a few ways to answer this question. Let’s examine two approaches – formulas & pivot tables and see the merits of both.

Can you solve this blood pressure problem? [IF Formula Homework]

Over on Facebook, Kristin asks, Help, my blood pressure is going thru the roof. I can’t seem to solve this blood pressure problem. 

Let’s simplify Kristin’s problem.

You have some data in the format shown above.

And you want to find out the BP category for each reading, using some rules. Read on to solve the problem.

Finding if a cell has 7 in it… [Pattern matching in Excel]

Imagine you work at MI5 as a HR officer. You want to find all agents who have license to kill (licence 7). Your data looks like above.

How would you go about it? 

If you filter the list or use FIND() or SEARCH() formulas, you will end up with agents who also have licenses 77, 17 or not7. So how would you solve this problem?

Of course, you do what any smart person does. You summon Excel and ask it nicely by using some wicked pattern matching logic.