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Excel Links – Getting used to life in Windy Wellington Edition

So we moved to Wellington, New Zealand few weeks back (on 17th of July 2016, to be precise). After spending first 3 weeks in Jeff’s house and a hotel, we moved in to our rental home over the weekend (on 6th of August). Around the same time, the worst of Wellington winter waved welcome to us. We quickly learned how to stay warm indoors (layers, hot water bottles, rugs and more layers). Kids started going to school few days back and they are loving it. I bought a bike and managed to go out on few rides on the hilly roads of Wellington and found a strange for sale sign too.

Anyhow, Since we didn’t have internet connection until today, I thought I will start by sharing a few Excel links with you. Check them out to get your fix of spreadsheets.

Read on…

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August 10, 2016

Find the seals [Excel puzzle]

First a little back story:

Last Friday (on 29th of July), we (Jo, kids & I) went on a day walk to Red Rocks. It is a rugged coastal walk near Owhiro bay in Wellington. It was a windy & cold day. So why did we brave the elements of nature on this 10km walk? To see seals of course. And we did find a few of them. We also caught glimpses of snowy peaks in Southern Island of New Zealand.

3 Seals Excel Puzzle

Now I can’t take you on the same walk thru internet. There is no Excel function that can teleport you from your office (or home) to Owhiro bay. So I made the next best thing.

An Excel puzzle with 3 hidden seals.

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August 5, 2016

Correlation vs. Causation [Charting Chatter]

Here is a trap that is easy to fall in to. Confusing correlation as causation. As analysts, it is our job to see the data as it is rather than imply causation that doesn’t exist.

Let’s sample a chart, recently featured in Economist’s graphic detail under the title Measuring well-being.

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August 3, 2016

Add any number of days, months or years to a date with this simple trick

Let’s say you have a date in A1 and want to find out future date after 2 years, 4 months and 9 days.

Here are a few formulas you can try.

=A1 + DATE(2,4,9)
=EDATE(A1, 2*12+4) + 9
=A1 + 2*365 + 4*30 + 9

Surprisingly, each formula gives a different result! So which one should you use?

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August 2, 2016

5 Shortcuts for you, one for every weekday [Awesome August]

Let’s kick start our Awesome August 2016 with a simple but very useful set of shortcuts. 5 shortcuts, one for each weekday.

Monday ALT + M N: Open name manager. Very handy, if you have quite a few range names and want to edit / manage them. Remember, this is a sequence shortcut, that means, you press ALT M, let go of both keys and then press N.
Tuesday CTRL + T: Create a new table from data in current region. For more on tables, check out our Introduction to Excel Tables page.
Wednesday CTRL + W: Close the current workbook, while keeping Excel open.
Thursday ALT + T O: Opens Excel options. Very easy to remember too.
Friday CTRL F: Fridays can be hard to concentrate. Use CTRL+F to find what you want in the current workbook. Use CTRL+H if you wish to do a find replace.

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August 1, 2016

Introduction to Forecasting in Excel 2016 [Charts & Visual Analysis]

One of the coolest features of Excel 2016 is forecasting. Today, let’s understand how it works with a sample data set.

Watch below video to understand forecasting in Excel 2016.

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July 27, 2016

How to get Maps in to Excel charts & dashboards [Master Class]

This is third episode of our Monthly Master Class.

In this one, you will learn how to get maps in to your Excel workbooks. Understand 5 key techniques for making maps based visualizations in Excel – from regular charts to cell grids to VBA to Power Maps, everything is covered in this intense Master Class.

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July 21, 2016

Find out how many times a value is present in a cell [formulas]

Here is an interesting problem to start your day.

Let’s say you work as DNA sequencing engineer at The Enterprise. And you just unlocked the sequence that is responsible for all male problems. The early onset of baldness. The sequence code is AAAA. And you want to find out how many times this sequence is found in a sample of DNA strings, in the range B6:B19. Essentially you want the above.

So how do you write the formula?

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July 19, 2016