Situation
Not always we want to lookup values based on one search parameter. For eg. Imagine you have data like below and you want to find how much sales Joseph made in January 2007 in North region for product “Fast car”?
Data:
Solution
Simple, use your index finger to scan the list and find the match 😉
Of course, that wouldn’t be scalable. Plus, you may want to put your index finger to better use, like typing . So, lets come up with some formulas that do this for us.
You can extract items from a table that match multiple criteria in multiple ways. See the examples to understand the techniques:
| Using SUMIFS Formula [help] | |
| Formula | =SUMIFS(lstSales, lstSalesman,valSalesman, lstMonths,valMonth, lstRegion,valRegion, lstProduct,valProduct) |
| Result | 1592 |
| Using SUMPRODUCT Formula [help] | |
| Formula | =SUMPRODUCT(lstSales,(lstSalesman=valSalesman)*(lstMonths=valMonth)*(lstRegion=valRegion)* (lstProduct=valProduct)) |
| Result | 1592 |
| Using INDEX & Match Formulas (Array Formula) [help] | |
| Formula | {=INDEX(lstSales,MATCH(valSalesman&valMonth&valRegion&valProduct, lstSalesman&lstMonths&lstRegion&lstProduct,0))} |
| Result | 1592 |
| Using VLOOKUP Formula [help] | |
| Formula | =VLOOKUP(valMonth&valSalesman&valRegion&valProduct,tblData2,7,FALSE) |
| Result | 1592 |
| Conditions: | A helper column that concatenates month, salesman, region & product in the left most column of tblData2 |
| Using SUM (Array Formula) [help] | |
| Formula | {=SUM(lstSales*(lstSalesman=valSalesman)*(lstMonths=valMonth)* (lstRegion=valRegion)*(lstProduct=valProduct))} |
| Result | 1592 |
Sample File
Download Example File – Looking up Based on More than One Value
Go ahead and download the file. It also has some homework for you to practice these formula tricks.
Also checkout the examples Vinod has prepared.
Special Thanks to
Rohit1409, dan l, John, Godzilla, Vinod
Similar Tips
- Excel SUMIFS Formula – What is it, how to use it & examples
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8 Responses to “What is LAMBDA? 4 Practical examples to REALLY understand it”
Thanks so much for this, it's utterly brilliant!
Silly question - I assume LAMDA will work with dynamic arrays?
Very much so. Many of the new functions like MAP only make sense in the context of dynamic arrays and Lambda functions.
As usual, very informative material. Easy to understand and apply!
Thanks for making everyone awesome!
Easy to understand Lambda function through this tutorial. Thanks Chandoo.
I have Officce 365 (updated), but I can't see LAMBDA function. 🙁
I dont see "Office Insider" option in my excel 365.
Another option for First Monday...
=LAMBDA(anydate,WORKDAY.INTL(EOMONTH(anydate,-1),1,"0111111"))
Loving the binary options in WORKDAY.INTL David...