In the 49th session of Chandoo.org podcast, let’s talk about data dumps!

What is in this session?
In this podcast,
- What is a data dump
- Examples of data dump
- Why we dump
- Ways to avoid data dumps
- Go for information dumps
- Sort the dump
- Filter the dump
- Give a table
- Resources for you
Listen to this session
Podcast: Play in new window | Download
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Click here to download the MP3 file.
Resources for making animated charts
Making better charts in Excel:
Charting podcasts:
- CP029 – Impress your boss with awesome charts – 6 step road map
- CP032 – Rules for creating legendary column charts
- CP038 – Data to Ink Ratio – What is it and how to optimize it
Transcript of this session:
Download this podcast transcript [PDF]
Come across any data dumps? Share your story…
Now it’s your turn. Do you come across any data dumps in your line work? Share the story in the comments section.
Dump some love – Review my podcast
If you enjoy Chandoo.org podcast, please take a minute and write a review on iTunes.
Also, do dump this podcast on a colleague / friend. Make them awesome. Send them here: http://chandoo.org/podcast














11 Responses to “Fix Incorrect Percentages with this Paste-Special Trick”
I've just taught yesterday to a colleague of mine how to convert amounts in local currency into another by pasting special the ROE.
great thing to know !!!
Chandoo - this is such a great trick and helps save time. If you don't use this shortcut, you have to take can create a formula where =(ref cell /100), copy that all the way down, covert it to a percentage and then copy/paste values to the original column. This does it all much faster. Nice job!
I was just asking peers yesterday if anyone know if an easy way to do this, I've been editing each cell and adding a % manually vs setting the cell to Percentage for months and just finally reached my wits end. What perfect timing! Thanks, great tip!
If it's just appearance you care about, another alternative is to use this custom number format:
0"%"
By adding the percent sign in quotes, it gets treated as text and won't do what you warned about here: "You can not just format the cells to % format either, excel shows 23 as 2300% then."
Dear Jon S. You are the reason I love the internet. 3 year old comments making my life easier.
Thank you.
Here is a quicker protocol.
Enter 10000% into the extra cell, copy this cell, select the range you need to convert to percentages, and use paste special > divide. Since the Paste > All option is selected, it not only divides by 10000% (i.e. 100), it also applies the % format to the cells being pasted on.
@Martin: That is another very good use of Divide / Multiply operations.
@Tony, @Jody: Thank you 🙂
@Jon S: Good one...
@Jon... now why didnt I think of that.. Excellent
Thank You so much. it is really helped me.
Big help...Thanks
Thanks. That really saved me a lot of time!
Is Show Formulas is turned on in the Formula Ribbon, it will stay in decimal form until that is turned off. Drove me batty for an hour until I just figured it out.