Excel formulas can always be very handy, especially when you are stuck with data and need to get something done fast. But how well do you know the spreadsheet formulas?
Discover these 15 extremely powerful excel formulas and save a ton of time next time you open that spreadsheet.
1. Change the case of cell contents – to UPPER, lower, Proper
Boss wants a report of top 100 customers, thankfully you have the data, but the customer names are all in lower cases. Fret not, you can Proper Case cell contents with proper() formula.
Example: Use
proper("pointy haired dilbert")to get Pointy Haired Dilbert
Also try lower() and upper() as well to change excel cell value to lower and UPPER case
2. Clean up textual data with trim, remove trailing spaces
Often when you copy data from other sources, you are bound to get lots of empty spaces next to each cell value. You can clean up cell contents with trim() spreadsheet function.
Example: Use
trim(" copied data ")to get copied data
3. Extract characters from left, right or center of a given text
Need the first 5 letters of that SSN or area code from that phone number? You can command excel to do that with left() function.
Example: Use
left("Hi Beautiful!",2)to get Hi
Also try right(text, no. of chars) and mid(text, start, no. of chars) to get rightmost or middle characters. You can use right(filename,3) to get the extension of a file name 😉
4. Find second, third, fourth element in a list without sorting
We all know that you can use min(), max() to find the smallest and largest numbers in a list. But what if you needed the second smallest number or 3rd largest number in the list? You are right, there is a spreadsheet function to exactly that.
Example: Use
SMALL({10,9,12,14,26,13,4,6,8},3)to get 8
Also try large(list, n) to get the nth largest number in a list.
5. Find out current date, time with a snap
You have a list of customer orders and you want to findout which ones are due for shipping after today. The funny thing is you do this everyday. So instead of entering the date every single day you can use today()
Example: Use
today()to get 08/13/2008 or whatever is today’s date
Also try now() to get current time in date time format. Remember, you can always format these date and times to see them the way you like (for eg. Aug-13, August 13, 2008 instead of 08/13/2008)
6. Convert those lengthy nested if functions to one simple formula with Choose()
Planning to create a gradebook or something using excel, you are bound to write some if() functions, but do you know that you can use choose() when you have more than 2 outcomes for a given condition? As you all know, if(condition, fetch this, or this) returns “fetch this” if the condition is TRUE or “or this” if the condition is FALSE. Learn more about spreadsheet if functions like countif, sumif etc.
Where as choose(m, value1, value2, value3, value4 ...) can return any of the value1,2.., based on the parameter m.
Example: Use
CHOOSE(3,"when","in","doubt","just","choose")to get doubt
Remember, you can always write another formula for each of the n parameters of choose() so that based on input condition (in this case 3), another formula is evaluated.
7. Repetitively print a character in a cell n number of times
You have the ZIP codes of all your customers in a list and planning to upload it to an address label generation tool. The sad part is for some reason, excel thinks zip codes are numbers, so it removed all the trailing zeros on the leftside of the zip code, thus making the 01001 as 1001. Worry not, you can use rept() the extra needed zeros. You can also custom format cell contents to display zip codes, phone numbers, ssn etc.
Example: Use
zipcode & REPT("0",5-LEN(zipcode))to convert zipcode 1001 to 01001
You can use REPT("|",n) to generate micro bar charts in your sheet. Learn more about incell charting.
8. Find out the data type of cell contents
This can be handy when you are working off the data that someone else has created. For example you may want to capitalize if the contents are text, make it 5 characters if its a number and leave it as it is otherwise for certain cell value. Type() does just that, it tells what type of data a cell is containing.
Example: Use
TYPE("Chandoo")to get 2
See the various type return values in the diagram shown right.
9. Round a number to nearest even, odd number
When you are working with data that has fractions / decimals, often you may need to find the nearest integer, even or odd number to the given decimal number. Thankfully excel has the right function for this.
Example: Use
ODD(63.4)to get 65
Also try even() to nearest even number and int() to round given fraction to integer just below it.
Example: Use
EVEN(62.4)to get 64
UseINT(62.99)to get 62
If you need to round off a given fraction to nearest integer you can use round(62.65,0) to get 63.
10. Generate random number between any 2 given numbers
When you need a random number between any two numbers, try randbetween(), it is very useful in cases where you may need random numbers to simulate some behavior in your spreadsheets.
Example: Use
RANDBETWEEN(10,100)may return 47 if you keep trying 😉
11. Convert pounds to KGs, meters to yards and tsps to table spoons
You need not ask Google if you need to convert 156 lbs to kilograms or find out how much 12 tea spoons of olive oil actually means. The hidden convert() function is really versatile and can convert many things to so many other things, except one currency to another, of course.
Example: Use
CONVERT(150,"lbm","kg")to convert 150 lbs to 68.03 kgs.
UseCONVERT(12,"tsp","oz")to findout that 12 tsps is actually 2 ounces.
12. Instantly calculate loan installments using spreadsheet formula
You have your eyes on that beautiful car or beach property, but before visiting the seller / banker to findout of the monthly payment details, you would like to see how much your monthly / biweekly loan payments would be. Thankfully excel has the right formula to divide an amount to equal payment installments over given time period, the pmt() function.
If your loan amount is $125,000,
APR (interest rate per year) is 6%,
loan tenure is 5 years and
payments are made every month, then,Use
PMT(6%/12,5*12,-125000)which tells us that monthly payment is $ 2,416 if you keep trying 😉
Also, if you want to find out how much of each payment is going for principle and how much for the interest component, try using ppmt() and ipmt() functions. As you can guess, even though EMIs or loan installments remain constant, the amount contributed to principle and interest vary each month.
13. What is this week’s number in the current year ?
Often you may need to find out if the current week is 25th week of this year. This is not so difficult to find as it may seem. Again, excel has the right function to do just that.
Example: Use
WEEKNUM(TODAY())will get 33
14. Find out what is the date after 30 working days from today ?
Finding out a future date after 30 days from today is easy, just change the month. But what if you need to know the date thirty working days from now. Don’t use your fingers to do that counting, save them for typing a comment here and use the workday() excel funtion instead. 🙂
Example: Use
WORKDAY(TODAY(),30)tells that Sep 24, 2008 is 30 working days away from today.
If you want to find out number of working days between 2 dates you can use networkdays() function, find out this and a 14 other fun things you can do with excel.
15. With so many functions, how to handle errors
Once you get to the powerful domain of excel functions to simplify your work, you are bound to have incorrect data, missing cells etc. that can make your formulas go kaput. If only there is a way to find out when a formula throws up error, you can handle it. Well, you know what, there is a way to find out if a cell has an error or a proper value. iserror() MS Excel function tells you when a cell has error.
Example: Use
ISERROR(43/0)returns TRUE since 43 divided by zero throws divide by zero error.
Also try ISNA() to findout if a cell has NA error (Not applicable).
Give these functions a try, simplify your work and enjoy 🙂
34 Responses to “Find Quarterly Totals from Monthly Data [SUMPRODUCT Formula]”
Chandoo,
Very nice post. In most cases I would use a formula such as yours so that copying is automatic. But for instructional purposes, consider this alternative for the Q1:
=SUMPRODUCT((MONTH(B$4:B$15)={1,2,3})*C$4:C$15)
Besides being shorter, this formula is crystal clear in function. Then for the other quarters you would just change the array constants to the months of that quarter. For example, Q2:
=SUMPRODUCT((MONTH(B$4:B$15)={4,5,6})*C$4:C$15)
Now I know there are a lot of accountant types out there that think using constants in a formula is some sort of heresy. I think that idea is silly. If the formula is clear and maintainable, constants are ok by me. But if this idea shakes anyones soul, these constants could easily be encapsulated in named formulas and then the formula above could look like this:
=SUMPRODUCT((MONTH(B$4:B$15)=Quarter1)*C$4:C$15)
The SUMPRODUCT function is truly magical, as you put it. This article goes into some advanced uses:
http://www.excelhero.com/blog/2010/01/the-venerable-sumproduct.html
Regards,
Daniel Ferry
excelhero.com
I have a column of dates(xx/xx/xx) on a sheet that represents when a task is completed. How do I code a formula on a separate sheet(Summary Page) of the total number of completions within a quarter?
ie;
Task Date Completed
task1 02/05/14
task2 04/01/14
task3 08/01/14
I need a formula that scans that column and then adds the number of tasks completed within each quarter of the year.
Chandoo,
as usual, great tip.
Ever since i read this post, I am struggling with a table that has the same layout as the example, and I wanted to add the totals per year and per Q, years as rows, Qs as columns. The first thing I've noticed is that I had to add the double minus to the roundup portion in order to make it work, even my dates ARE dates...but what i cannot figure out is how to summarize by year. I've tried adding a Year(a1:a20)=2010 to the sumproduct, but it returns 0, and I have the Pivot table below to prove that wrong (aaah, how easy was to have that with the pivot table....!!)
btw, I was playing around with PTs, adding calculated fields and items to solve variations between Actuals and Budgets and Prior Years. Once you get the formulae right, it's sooooo easy to do, and the results are awesome !!!
all the best,
Martín
Amended Chandoo's formula to add a year and it worked fine.
SUMPRODUCT((YEAR($B$4:$B$15)=2010)*(ROUNDUP(MONTH($B$4:$B$15)/3,0)=ROWS($E$4:F4))*$C$4:$C$15)
Chandoo
I generally do quarters in the same way galthough I would have changed the number format of cells E4:E7 to Q0, so that I could reduce to formula length by referring directly to these cells. SUMPRODUCT((ROUNDUP(MONTH($B$4:$B$15)/3,0)=E4)*$C$4:$C$15).
I like Daniel's suggestion of a named range. Great site.
Thanks Chandoo,
I use a tbl to create relationshipp for each period to its quartile
Jan Q1
Feb Q1
Mar Q1
Create a lookup in a helper column to lookup the correct quartile.
Use Sumif on the column with the quartile
Best regards,
Winston
@Daniel: Excellent insights as always. I am finding SUMPRODUCT formula really really powerful.
I didnt know that we can write conditions like ={1,2,3}. I remember trying that but it didnt work. thanks for telling me how to do it. I like your idea of named ranges. It will keep things simple and also let the reports to easily transformed if one needs to change Q1 from JAN-MAR to APR-JUN.
@Martin: See Alan's comments. Also, I liked your question, so I am doing a follow up post on it today. Refer to it to find out how you can get quarterly totals from multi-year monthly data.
@Alan: Very good tips. Thank you. Infact, in the download file you would find the formula to be slightly different. I used ROWS() so that I need not change the values for each quarter. I guess either technique works fine.
@Winston: Thanks for sharing your technique. Using helper columns is a fine option too. It keeps the formulas clean and simple. I was just curious and investigated to find if there is a formula that would avoid helper columns.
Chandoo, I learn so much from your posts. Thank you for this!
I was wondering, how would this get applied to a dashboard with a dynamic date slider?
Right now I show sales for the week, month, and year based on the date I choose. I've yet to discover how to calculate quarterly numbers based on my date selection.
My date is determined by: =DATE(2018,12,31)+7*(A2-1) with A2 updating based on the slider.
Sales This Month is calculated as: =SUMPRODUCT((MONTH(Data[Order Date])=MONTH(D2))*(Data[Sales Amount])) with D2 containing the date formula above.
ANy suggestions?
Thanks for your question Jason.
It seems you have data at date (or even lower level). In such cases, you need either two conditions or probably SUMIFS to solve this. For example with SUMIFS,
=SUMIFS(data[sales amount], data[order date],">="&quarter_start, data[order date],"<"&quarter_end) where quarter_start = date(year(a2), choose(month(a2), 1,1,1,4,4,4,7,7,7,10,10,10), 1) and quarter_end = date(year(a2), choose(month(a2), 4,4,4,7,7,7,10,10,10,13,13,13), 1) can work.
How about if we have the data in weeks and we want to roll it up in Q1, Q2, Q3, Q4
will this work for Q1:
=SUMPRODUCT((MONTH(B$4:B$15)={1,2,3,4,5,6,7,8,9,10,11,12,13})*C$4:C$56)
nice article to use the new things on the excel to calculate the needed ports...The use of tables shows the image view than the wordings, since images are easily recorded in the mind of users than the words to be read...
[...] Quarterly data in a formula May 4, 2010 at 9:12 AM | In General | Leave a Comment Tags: month, formulas, flag, quarter, sumproduct Chandoo wrote a post about combining the power of SUMPRODUCT with a small mathematical trick in order to calculate a quarterly sum from a monthly data table. [...]
I have an issue, much different yet has some similarities...
I have two worksheets... 'Summary' worksheet and 'Stop pays' worksheet.
The summary sheet has the $ amount of checks paid each week. (example. A1= 1/1/10, B1= $100,000.00; A2= 1/8/10, B2= $120,000.00, A3= 1/15/10, etc...for 52 weeks)
On the stop pays sheet is a list format of each check that was voided at a later date... (example. column A= original check date, column B= check voided amount, column C= void date. A2= 1/1/10, B2= -$100.00; A3 = 1/1/10, B3= -$150.00; A4= 1/1/10, B4= -50.00; etc...)
On the summary sheet in C1, I need to calculate the total checks actually paid out. I have been trying to use combinations of SUMPRODUCT with VLOOKUPS, but can't get anything to work. The result in C1 should $99,700.00
Any thoughts, all help is appreciated. Thanks, Kyle
@Kyle
Give this a try in Summary!C1 and copy down
=SUM($B$1:B1)+SUMPRODUCT(1*('Stop Pays'!A2:A100<=Summary!A1)*('Stop Pays'!$B$2:$B$100))
@Kyle... you can use sumif formula...
Assuming your summary sheet is in range A1:B10, stop pays sheet is in range A1:B20.
in summary c1 write = b1 - sumif('stop pays'!$a$1:$a$20,a1,'stop pays'!$b$1:$b$20)
Read more about sumif formula here: http://chandoo.org/wp/2008/11/12/using-countif-sumif-excel-help/
@Hui. Thanks, but for some reason this only worked for the first row (C1), when I copied down the results werent accurate.
@Chandoo. This seems to work perfectly. Thank you.
Thanks again.
@ Kyle
Chandoo's formula is giving the amount each month (Cheques - Stop Pays)
Mine is giving a running total from 1/1/10 to the date in Summary!Column A
I have monthly data in one sheet and want to calculate quarterly and annual data is two other sheets. all monthly data is arranged across columns. so A1 is jan 2000, b1 is feb 2000, c1 is march 2000 and so on.
Please help
@Priyank: Assuming your months are (in date format) in A1:X1 and corresponding values are in A2:X2, you can calculate quarterly totals like this:
=SUMPRODUCT((ROUNDUP(MONTH(A1:X1)/3,0)=1)*(A2:X2)) for Q1. Modify it to get Q2... etc.
you can use similar logic with YEAR() to get yearly totals.
This formula is not working properly in one of my sheets with horizontal cash flows using columns instead of rows. For example, Q1 only sums M1 and Q2 is summing up M2:M4. It doesn align propoerly. The formula works if I create a simple test using same format in excel but not in the model. Can I send the excel to someone?
Thanks,
Marc
Item 01-Mar 02-Mar 03-Mar 04-Mar Tot.
Soap 24 12 15 13 (E5-F5)+(G5-F5)+(G5-H5)
Ketchup 12 10 8 14
Tea 10 8 5 8
Soup 12 7 9 11
Coffee 22 26 14 13
Hi!!,
I need your help in fixing above problem.
I do get day day wise closing stock of my company.To get day sales have to
substract today's no from prev.day's no. But sometimes today's no is big due to receipt of stock.That time I need to substract prev.day's no from today'no. Pls see formula in tot column.Like this I have to do for 31 days and 250 items.I want one formula in one cell give final result(tot)by satisfying above conditions else I have to punch a formula in above column which is boring ang time consuming.Thanks in advance.
Hi Chandoo et al,
My question builds on the post regarding quarterly totals from monthly data. I'm having trouble getting the formula to work when the time period I want quarterly totals for exceeds 12 months. In my case, I have 240 months and need these to be collapsed into 60 quarters. Any suggestions? Or should I simply cut and paste the formula for each 12 month period?
thanks
Hi Chandoo,
I have a similar problem, but with a twist. I often compare actual and budget data where the actuals are in one range with Jan-Dec data and the budget is another range with Jan-Dec data.
The problem I have is that at the beginning of the year I know the budget for all 12 months, so my range is populated for Jan-Dec. The actual data is populated as we complete those months.
Here's the rub: when caluclating totals for Oct, say, the formula to retrieve Q4 data needs to be smart enough to NOT include the November and December budget amounts, which are already populated in the table.
how can I do the same using SQL query?plz help
[…] Find Quarterly Totals from Monthly Data [SUMPRODUCT Formula] | Chandoo.org - Learn Microsoft Excel O… […]
How do we use this for getting totals for the latest qtr? anybody?
My challenge is I don't want to use a helper column. Want to derive the latest qtr and then average the numbers for that qtr . Ex this gives an error :
AVERAGEIF((ROUNDUP(MONTH($A$2:$A$7)/3,0),(ROUNDUP(MONTH(MAX($A$2:$A$7))/3,0)),B2:B7))
Hi
I am arranging a spread sheet for work but am struggling with a date function. we have customers in our service for up to 2 yrs, however we have to calcuate the number of days they have been in service each quarter. For example Q1 will run from 15/01/15 to 06/04/15 but my customer could have joined on 03/09/14 ... i don't want to calulate all the days just the days in the quarter... which should be upto 91 days max. Can any one help at all?
Dear all
I can see your formula and I think it works perfectly for what I want to achieve, ie pull quarterly figures from a range showing monthly data. There's only one problem. I cannot follow how the sumproduct formula is working in this case. Could anyone please help with an explanation on what is going on in that formula so I can hopefully be able to apply it.
Thanks
Hi,
I need to come up with a way to show the current quarters info, this would be run off the month end date.
For example: If the month end date is 28.2 then I need to bring back Jan data and Feb data or if the end date was 31.3 I would need to total Jan, Feb and Mar data.
I am thinking of creating unique references such as the quarter plus which month it is in the quarter ie if it was feb, the unique reference would be Q12 (Q1 for the quarter and 2 for the month as it is the 2nd month in the quarter). Would I need to use an index or offset formulae.........
Any help would be appreciated.
Greetings,
Can we make this a little more involved just month and sales results.
What if I have the following columns:
Vendor Name
Market
Line of Business
Month
Sales
Now I want to calculate the average quarterly sales by vendor, Market, and Line of Business
Hello Hesham... thanks for your question. You should use Pivot Tables for such things. See here for a getting started guide - https://chandoo.org/wp/excel-pivot-tables-tutorial/
Im a little confused, I have the following table of sales
Sales Sheet
ColA=dates(dd/mm/yyyy)
ColE=amount(total amount of sales in $)
eg
A E
11/02/2020 $20.00
01/01/2020 $15.00
03/12/2020 $16.00
05/07/2020 $23.00
etc etc
Report Sheet
I want to report the running total of sales for each quarter and update the figures here as more get added
Cell B2= Quarter1 total
Cell B5= Quarter2 total
Cell B8= Quarter3 total
Cell B11= Quarter4 total
How do I read the Sales Sheet column A selecting all dates for each quarter and sum total them in The Report sheet. I have tried mucking about with your formula but I just keep getting errors, any help much appreciated
I have problem Statement, my data are monthly i need to do comparison at QTD level say i am second quarter May (so my data should only pick April and May total) and( when in June it should pick Apr+ May +June) - can i your help on this
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1 2 3 4 5 6 7 8 9 10 11 12