I have an excel table with two columns and several hundred rows. One column lists a single-digit code that represents an event, the other the date of that event. I'm attempting to count the number of times a particular event (say "1") occurred in a particular year (say 2017).
I normally use "COUNTIFS" for two or more criteria, but I'm stumped by the date format. I can't seem to get it to work in the formula. In this case, I'm using the yyyy-mm-dd format. How can I perform this operation?
A small example of the table is as follows:
------------------------
A B
--+--------------------+
1 Event Date
2 1 2016-09-12
3 1 2019-10-11
4 3 2017-03-24
5 2 2016-05-25
6 3 2017-08-02
7 1 2018-10-11
Just use
=COUNTIFS(A:A,1,B:B,">="&DATE(2017,1,1),B:B,"<="&DATE(2017,12,31))
EDIT:
if you have text-that-looks-like-dates, you can use SUMPRODUCT and YEAR:
=SUMPRODUCT((A2:A7=1)*(YEAR(B2:B7)=2017))
Related
I have a list of part numbers that are used in 4 different top level assemblies. The parts can be used in 1 to 4 of the top level assemblies. I'm trying to write a formula that will count how many unique top level assemblies a part number occurs in. I had previously written a formula that worked, but it uses UNIQUE and FILTER, and my coworkers don't have Excel 365, so those formulas aren't supported for them. I've been trying to come up with a workaround and would really appreciate any help :)
I have an example (I can't provide any real data) section of our spreadsheet and an image of the formula I had that was working
Top Level Assy
Part Number
Qty
Number of times used
02554
01622
4
3
89975
01622
4
3
95665
01622
4
3
98886
01723
4
1
98886
01723
10
1
98886
01723
4
1
02554
01734
4
3
89975
01734
4
3
95665
01734
4
3
02554
01740
6
3
89975
01740
6
3
95665
01740
6
3
02554
01746
5
3
89975
01746
5
3
95665
01746
5
3
02554
01835
2
3
89975
01835
2
3
95665
01835
2
3
02554
51205
4
3
=SUM(--(LEN(UNIQUE(FILTER(A:A, C:C=C2, "")))>0))
Picture of the excel sheet
Picture of working formula
Use the following formula in row 2: =SUMPRODUCT(--(FREQUENCY(IF($B$2:$B$20=$B2,$A$2:$A$20),$A$2:$A$20)>0))
*I think it doesn't require ctrl+shift-enter in older Excel versions, since SUMPRODUCT is an array formula by default.
The formula checks the frequency of values in column A where column B matches the value in the current row. It returns the count per unique value meeting the condition. Wrapping it in -- & >0 returns 1 for each unique value. SUMPRODUCT sums them.
Edit:
I realized that the top level assembly values are actual text, not numeric values. In that case (since it's all numeric values stored as text) you can use this workaround:
=SUMPRODUCT(--(FREQUENCY(IF($B$2:$B$20=$B2,--($A$2:$A$20)),--($A$2:$A$20))>0))
It converts the text to numbers.
Sidenotes to this workaround:
If any value would contain a character other than numeric it will not get counted.
If you have both values like 02554 and 2554 they'll both get converted to 2554 and counted likewise.
Edit 2:
For text use the following:
=SUMPRODUCT(IF($B$2:$B$20=$B2, 1/(COUNTIFS($B$2:$B$20, $B2, $A$2:$A$20, $A$2:$A$20)), 0))
How do I sum the amount of demand I have for each date, when there are multiple entries for each date., e.g.
Sheet 1:
A B
Date Demand
13/7/21 5
13/7/21 4
13/7/21 2
15/7/21 6
15/7/21 3
16/7/21 2
16/7/21 4
So I'm trying to get a summary as follows:
Sheet 2:
A B
13/7/21 11
14/7/21 0
15/7/21 9
16/7/21 6
17/7/21 0
I've tried =SUMPRODUCT(--('Sheet 1'!$A$2:$A$240='Sheet 2'!A2),'Sheet 1'!$B$1:$B$240)
I'm not wanting to do a pivot table, as the pivot table does not give me the zero values for dates where there is no data (unless there is a way to show this in a pivot)
You can use SUMIFS() like
=SUMIFS(Sheet1!B:B,Sheet1!A:A,A1)
You can also use SUMPRODUCT() in this way.
=SUMPRODUCT((Sheet1!$B$2:$B$8)*(Sheet1!$A$2:$A$8=A1))
Put together quickly to start you off:
Edit to give text version of the solution to the OP's problem:
=SUMIFS(B6:B12,A6:A12,"="&G12)
Then you can do between by setting lower and upper criteria in the sumifs().
What I want is to create something like this (see image) in Excel that pulls in the frequency of my chosen category from a table within my PowerPivot data model. The output would also need to be dynamically filtered via a cell reference.
Using the below data set as an example:
Week 1 A
Week 1 A
Week 1 A
Week 1 A
Week 1 A
Week 1 B
Week 1 B
Week 1 C
Week 1 D
Week 2 A
Week 2 A
Week 2 A
Week 2 A
Week 2 A
Week 2 A
If I filtered to Week 1 through my set expression, the following output would be produced
1 2
2-4 1
5+ 1
However, if filtered to Week 2, this output would be produced
1 0
2-4 0
5+ 1
I say 'set expression' because I am assuming the way to do this is through the CUBESET function possibly with a MDX FILTER function and the CUBESETCOUNT functions though I am open to other suggestions. Even though the example doesn't show it, I need the expression to filter multiple dimensions from my cube, in particular, date, which is found in my calendar table.
I also understand that I could create specific measures within PowerPivot to handle this (sample formula below), but I would like to know if this is possible via the CUBESET function.
Freq (5+):=CALCULATE(
DISTINCTCOUNT([myColumn]),
FILTER(myTable,
COUNTROWS(FILTER('myTable', [myColumn] = EARLIER([myColumn]))) >=5 )
)
I am also open to creating a helper column within my Powerpivot table.
Thanks,
I want to Get the Record with the most recent date as same ID's have different dates. Need to pick the BOLD values. Below is the sample data, As original data consist of 10000 records.
ID Date
5 25/02/2014
5 7/02/2014
5 6/12/2013
5 25/11/2013
5 4/11/2013
3 5/05/2013
3 19/02/2013
3 12/11/2012
1 7/03/2013
2 24/09/2012
2 7/09/2012
4 6/12/2013
4 19/04/2013
4 31/03/2013
4 26/08/2012
What I would do is in column B use this formula and fill down
=LEFT(A1,1)
in column C
=DATEVALUE(MID(A1,2,99))
then filter column B to a specific value of interest and sort by column C to order these values by date.
Edit: Even easier do a two level sort by B then by C newest to oldest. The first B in the list is newest.
Do you need a programmatic / formula only solution or can you use a workflow? If a workflow will work, then how about this:
Construct a pivot table of your data
Make the Rows Labels the ID
Make the Values Max of Date
The resulting table is your answer.
Row Labels Max of Date
1 07/03/13
2 24/09/12
3 05/05/13
4 06/12/13
5 25/02/14
Tried looking for an answer first...
I want to count the number of items that were open between 1-7 days, 8-14 days, etc etc (open and closed on same day = open for 1 day)
Is there a way I can count this directly using the 2 columns holding the data without creating a 3rd column for Date Closed - Date Opened +1??
So in this example, what can I use to calculate that the number of 1-7 days items is 2? (Items 1 and 3)
Item # Open Closed
1 01/06/2014 01/06/2014
2 05/05/2014 20/06/2014
3 10/06/2014 16/06/2014
4 08/06/2014 15/06/2014
5 02/06/2014 19/06/2014
Many thanks :o)
One way would be to use the versatile SUMPRODUCT:
=SUMPRODUCT(1*(C2:C6-B2:B6+1>7))
assuming your start date column is B and end date column is C. The second part of the formula will determine all date spans which are larger than 7, and the 1* will convert the TRUE values to 1 in order to sum them up.