Today, lets learn OFFSET formula.
What is OFFSET and why bother using it?
OFFSET formula gives us reference to a range, from a given starting point with given height and width in cells.
OFFSET formula syntax
OFFSET formula looks like this:
=OFFSET(starting point, rows to move, columns to move, height, width)
- Starting point: This is a cell or range from which you want to offset
- Rows & columns to move: How many rows & columns you want to move the starting point. Both of these can be positive, negative or zero. More on this below.
- Height & width: This is the size of range you want to return. For ex. 4,3 would give you a range with 4 cells tall & 3 cells wide.
And yes, All the arguments to OFFSET can be references to other cells. That means, you can write =OFFSET(A1,D1,D2,D3,D4) which will refer to a range
- Starting from A1
- Offset by D1 rows & D2 columns
- having the size of D3 rows & D4 columns
See below examples to understand the formula better.
OFFSET formula examples
Why use OFFSET?
Why not write a reference like A1:C4 directly?
Here are a few reasons why,
- Dynamic ranges: Reference like A1:C4 always refers to the range A1:C4. ie it is static. But sometimes, we want our ranges to be dynamic. This is required because our data is changing (every month new row is added, every time we launch a product new column is added etc.)
- We don’t know the exact address: Sometimes, we don’t know what our ranges actual address is. Rather, we just know it is starting from a certain cell etc. In such situations OFFSET is useful.
Understand OFFSET formula – Interactive Workbook
Since OFFSET formula is somewhat tricky to get, I created an interactive workbook so that you can understand how it works. When you input all the 5 parameters, the workbook highlights the range that your OFFSET will give. After playing with it for a few minutes, you will understand the formula better.
Practical use for OFFSET – Average of latest week
Lets say we monitor quality of a plant producing purple puppets. One of the KPIs we monitor is % of rejected puppets. We have been tracking the % of rejects by day in a spreadsheet that looks like this:
So how do we calculate average of latest week?
Assuming the values are in range C3:C18, we can write =AVERAGE(C12:C18)
BUT, WE NEED TO CHANGE THIS FORMULA EVERYDAY!!!
Even puppets would find that boring.
By using the OFFSET awesome sauce, we can write the AVERAGE formula once and forget about it.
=AVERAGE(OFFSET(C3,COUNTA(C3:C300)-7,0,7,1))
Lets break-apart this formula and understand
- To calculate latest week’s average, we need to go all the to the last data point and then get 7 rows from it and average those values.
- This is where COUNTA(C3:C300) – 7 comes in to picture. It counts how many values are there in column C and then subtracts 7 from it.
- The OFFSET would then starting point from C3 to latest week’s starting point.
- To know how this formula works, watch below demo.
OFFSET limitations
While offset formula can return with a dynamic range when you beckon, it does have few limitations:
- OFFSET formula is volatile: In plain English it means, whenever there is any change in your workbook, OFFSET formula is recalculated, thus keeping Excel busy a tiny bit longer. This is not an issue if you use OFFSET formula in a small workbook. But when you use lots of OFFSET formulas in large workbooks, you will end up cursing Excel as it takes too much time to recalculate.
- OFFSET formulas are tricky to debug: Because the references are dynamic, debugging a workbook with lots of OFFSETs can get tricky quickly.
Alternatives to OFFSET formula
There 2 fine alternatives to OFFSET formula.
- Use Excel Tables: Since Excel 2007, we can create tables from structured data and write formulas, create charts that refer to dynamic ranges with ease. Click here to know more about tables.
- Use INDEX formula: Although not exactly same as OFFSET, INDEX formula can also be used to generate dynamic range references. Plus, INDEX is a non-volatile formula, so it wont keep Excel busy unnecessarily. Know more about INDEX formula.
Do you use OFFSET formula?
For most of my dynamic range needs, I rely on tables or INDEX formula. I use OFFSET formula when I have to calculate values like average of latest week. In such cases OFFSET is an elegant solution.
What about you? Do you use OFFSET formula? In which situations do you use it? Please share your tips & examples with us using comments.
Know More about OFFSET
Check out below examples to understand OFFSET formula better:
- Calculations: Sum of values between 2 dates | Moving averages | Average of closest numbers| More…
- Modeling: Calculate IRR of dynamic ranges | Manage scenario analysis
- Charting & Dashboards: Dynamic range charts | Top x chart | Analyzing large datasets | KPI dashboards
- Validations & Pivots: Dynamic Data Validation | Dependent Drop downs | De-duplicate & Sort data
- And many more uses of OFFSET
26 Responses to “FIFA Worldcup Excel Spreadsheets [Roundup]”
Nice roundup! Do you know of any one-page spreadsheets which will be updated by an administrator after each game? Would be nice to be able to print out the latest results whenever I feel like checking them as I probably won't be following closely every day.
I actually haven't tried any of the above ones yet, but I thought I'd mention this one that I found which makes a nice one-page form you can fill in dynamically. http://exceltemplate.net/sports/world-cup-2010-schedule-and-scoresheet/
I would like to recommend you these one: http://www.anotagol.com/
You can choose your interface language (english, spanish, italian, portuguese, german or french) and your country for the timezone of match. I like it very much.
An awesome online world cup calendar in flash.
http://www.marca.com/deporte/futbol/mundial/sudafrica-2010/calendario-english.html
Got one more tracker in excel (one page)
http://cid-b09e57e6e960505c.office.live.com/browse.aspx/.Public
[...] Passend zu gerade laufenden Fußball-WM gibt es auf Chandoo.org alles wissenswerte über Excel-Anwendungen für den Fußball-Fan. [...]
Great!!!
I strongly recommend this :
http://www.en.excel-soccer-2010.de/downloads
Chandoo how you found this ...
@Rohit.. really beautiful file. I missed it during my research. Now, I recommend it. 🙂
Hi Chandoo - thanks for the recommandation 🙂 - Regards
[...] Excel, then print it on the other side of your Match Schedule from step 2 above. There are several other Excel spreadsheet templates you can download, but this is probably the only one-page version you can find; plus, it [...]
Does anybody know how to re-create this(?): http://www.marca.com/deporte/futbol/mundial/sudafrica-2010/calendario-english.html
...or do you know where a template can be found? I am DYING to have something like this on my site. When I found it, I had been looking for the longest time for a circular calendar. I found a couple that weren't adequate. Then I stumbled upon this one and my eyes nearly popped out of my head. If anyone can lead me in the right direction, I would be eternally grateful!
Thanks in advance!
Robert
@Robert...
Doing something like that is a lot of work. You can probably get it done with some hired help from a flash developer.
@Robert, the World Cup flash in the Spanish Marca newspaper is impresive, but not much as my own animated spreadsheet with the Goals of 2010 World Cup South Africa in Excel that I just published into my blog:
http://pedrowave.blogspot.com/2010/06/goals-of-2010-world-cup-south-africa-in.html
Download from here:
http://cid-6b219f16da7128e3.office.live.com/view.aspx/.Public/Goals%20South%20Africa%20Animated.xlsx
And start to enter the goals of the rest of matches.
Has anyone seen, or made, a Spreadsheet where you can record the scorers and see a 'top scorers' chart. Would be a nice enhancement
@Neil... checkout this one http://www.inflexionary.com/sports/world-cup-2010-excel
it uses macros to fetch scores from web (and provides very comprehensive analysis too)
@All.. Thanks for the comments. I have updated the post with few more links now.
Hi,
Check this dashboards too:
http://dashboards.org/world-cup-dashboards-and-visualizations/
😉
[...] Here is a collection of FIFA World Cup Spreadsheets if you are more in to that sort of thing. | [...]
[...] Cup fever is here!In FIFA Worldcup Excel Spreadsheets Roundup, Chandoo has some links to useful World Cup tracking workbooks. Only one of them (the first one) [...]
[...] World Cup fever is here!In FIFA Worldcup Excel Spreadsheets Roundup, Chandoo has some links to useful World Cup tracking workbooks. Only one of them (the first one) [...]
Hey, you missed ours! It has everything you need and more, but not a whole pile of silly extras (National Anthems, etc). I'll be making another one for the 2014 world cup. We had over 4000 hits on it!
@Michael Harwood.
Where is it then? You should have posted a link
Sie sollten an einem Wettbewerb teil zu nehmen für einen der besten Blogs im Web. Ich werde empfehlen Sie diese Seite!
Google translation: You should take part in a contest for one of the best blogs on the web. I will recommend this site!
[...] and welcome to the forum, Maybe these similar spreadsheets might give you a few initial ideas: FIFA Worldcup Excel Spreadsheets [Roundup] | Chandoo.org - Learn Microsoft Excel Online If you have specific areas / formulae / layout choices for parts of your spreadsheet that you are [...]
Calling all football fans around the globe! The biggest football festival will kick off on the 12th June 2014 and everyone is placing their bets of who will have the honour of lifting the golden trophy.
Use our free interactive Excel templatel to predict the World cup finalists ! No macros !
http://www.spreadsheet1.com/world-cup-2014-free-excel-prediction-template.html
I also made a Worldcup-tracker, with MS Access, which can also generate reports in Excel
e.g. a match-schedule with locations on y-axis and dates on x-axis, see:
http://worktimesheet2014.blogspot.com.es/2014/05/excel-with-match-schedule-for-2014-fifa.html
and:
http://worktimesheet2014.blogspot.com.es/2014/05/match-access-app-to-track-world-cup.html
where can i find raw data in excel file format of fifa world cups (1930-2014)
@Vivek
Have a read of: http://chandoo.org/forum/threads/goal-of-world-cup.17637/
The location is mentioned in Somendra's comments
Free XLSX Prediction Spreadsheet for World Cup 2018 Russia!
https://www.spreadsheet1.com/fifa-world-cup-2018-russia-free-prediction-templates-for-excel.html