I have several sparsely-populated columns:
1 8 9
3 1 7
7 2
3
I'd like the following values from the bottoms of the columns: 7, 3, 7, 2.
How can I do this?
This formula returns the number of the last non-zero cell in the column A:
=arrayformula(max(if(A1:A<>"";row(A1:A);1)))
Then you can use =index to get the value of the corresponding sell.
Related
I have a table in my Google Spreadsheet that looks like this :
Row
(A) Some day
(B) Some data
1
day 1
5
2
day 2
10
3
total
4
day 1
8
5
day 2
7
6
day 3
9
7
total
Where I can have multiple "day rows", but I don't know how many. It can be only 1 like it can be 20 "day rows". And I want the "total row" to automatically do a SUM of the "day rows" above.
Result expected :
Row
(A) Some day
(B) Some data
1
day 1
5
2
day 2
10
3
total
15
4
day 1
8
5
day 2
7
6
day 3
9
7
total
24
Where B3 is equal to SUM(B1:B2) and B7 is equal to SUM(B4:B6)
I am trying to do that without the App Script, just using Spreadsheet native functions.
I think I should be using the SUM function or the Query function, but I don't know how to dynamically get the right range. Do you have any idea how to do that ?
Thank you
In your example, column B would be a mixture of constants and formulas. That would require a script to deposit the formulas. However with an extra column, you can avoid scripts. In C2 enter:
=if(A2<>"Total","",sum($B$1:$B1)-sum($C$1:C1))
and copy downwards:
Basically we add column B and subtract any previous Totals in column C.
Another approach is to place the following single array formula in C1:
=ArrayFormula(IF(A:A="",, SUMIF(IF(ROW(A:A),ROW(A:A)), "<="&ROW(A:A),B:B) - SUMIF(IF(ROW(A:A), ROW(A:A)),"<="& VLOOKUP(ROW(A:A)-1, FILTER(ROW(A:A), A:A="total"), 1, TRUE), B:B)))
If you only want to see the values for the "total" rows, change the opening
IF(A:A=""
to
IF(A:A<>"total"
The short version of how it works is that a sum is made of all values up to the current row in B:B, and from that is subtracted any values up to the last listing of the word "total" in A:A.
paste in each cell in B column where A column = total
=INDEX(SUM(IFERROR(1*INDIRECT(ADDRESS(MATCH(INDEX(
COUNTIFS({"total";A:A}, {"total";A:A}, {"total";A:A}, "=total",
{ROW(A:A);ROW()}, "<="&{ROW(A:A);ROW()})-1, ROW()+1, 1),
COUNTIFS({"total";A:A}, {"total";A:A}, {"total";A:A}, "=total",
{ROW(A:A);ROW()}, "<="&{ROW(A:A);ROW()}), 0), 2)&":"&
ADDRESS(ROW()-1, 2)), 0)))
I have two columns of data, and would like to distribute the elements of one of these columns over several rows. I can easily calculate the index of the element I need, but cannot figure out how to access the element.
A B Desired output Formula for index: =ARRAYFORMULA(IF(A:A,CEILING(ROW(A:A)/3+1),""))
1 11 22 2
2 22 22 2
3 33 22 2
4 44 33 3
5 33 3
6 33 3
7 44 4
How can I modify my formula for the index so that it yields the item of column B at the calculated index?
I tried =ARRAYFORMULA(IF(A:A, INDEX(B:B, CEILING(ROW(A:A)/3+1), 1), "")) but that only repeats the first element (22) 7 times.
Use Vlookup instead of Index:
=ARRAYFORMULA(IF(A:A,vlookup(CEILING(ROW(A:A)/3+1),A:B,2),""))
EDIT
It isn't necessary to use a key column, you could use something like this:
=ARRAYFORMULA(vlookup(CEILING(sequence(counta(B:B)*3)/3+1),{row(B:B),B:B},2))
assuming you wanted to generate three rows for each non-blank row in column B not counting the first one.
Or if you want to be different, use a concatenate/split approach:
=ArrayFormula(flatten(split(rept(filter(B:B,B:B<>"",row(B:B)>1)&"|",3),"|")))
(all the above assume you want to ignore the first row in col B and start with 22).
Let us assume we have the following tow columns :
column 1
1
3
5
column 2
2
4
6
the result column
1
2
3
4
5
6
and in case the two columns are not equal in size, the combined result should be without empty cells at the end!
=FLATTEN(A1:B)
=TRANSPOSE(SPLIT(TEXTJOIN("♦", 1, A1:B), "♦"))
=INDEX(TRANSPOSE(SPLIT(QUERY(TRANSPOSE(QUERY(TRANSPOSE(
IF(A1:B="",,"♦"&A1:B)),,99^99)),,99^99), "♦")))
Name Number
Alpha 5
Echo 2
Charlie 6
Alpha 1
Delta 5
Bravo 7
Alpha 3
Echo 2
Charlie 5
Bravo 2
For example from above, I have names in column A and numbers in column B.
I need a formula to get all the last value of a specific name, for example:
Alpha should return 3,
Bravo should return 2,
Charlie should return 5 etc.
I currently only know how to return the last value in the entire column with:
=INDEX(FILTER(I:I,NOT(ISBLANK(I:I))),ROWS(FILTER(I:I,NOT(ISBLANK(I:I)))))
But it cannot return the last value of a specific value from another column.
Please help, thank you in advance.
Assuming that
The first row is a header row
Name column is A
Number column is B
The specific name whose last number value you want is listed in cell C2
Your formula (in column D2) should be
=INDEX(FILTER(B2:B, A2:A=C2), COUNTA(FILTER(B2:B, A2:A=C2)), 1)
=SORTN(SORT(A1:B10,ROW(A1:A10),0),2^9,2,1,1)
SORT the array in reverse with ROW numbers
SORTN to remove duplicates
Try,
=index(I:I, max(filter(row(I:I), H:H=K2)))
I have a google spreadsheet that has 6 cells with specific numbers in them. Every week, a series of numbers is entered in and I would like to flag the numbers in a separate column if they appear for that week. I was using the formula below where my numbers are in D2->I2 and the weekly ones would be in D18->I18 for example.
=arrayformula(sumproduct((D2:I2=D18:I18)))
Now, while this works, it's not quite what I'm trying to do. Unless the numbers match each other exactly, 1 2 3 4 5 6 to 1 2 3 4 5 6 then the addition doesn't happen. What I would like to have happen is that if, for example, the master column has 1 2 3 4 5 6 and the weekly column has 3 7 9 1 8 5 then the cell with the formula would display the value of 3 for matching three of the numbers that week.
Does anyone have a suggestion on how best to accomplish this?
See if this works ?
=ArrayFormula(sum(--regexmatch(D2:I2&"", join("|", D18:I18&""))))
with exclusion of empty cells in both ranges:
=iferror(ArrayFormula(sum(--regexmatch(to_text(filter(D2:I2, len(D2:I2))), "\b("&join("|", to_text(filter(D18:I18, len(D18:I18))))&")\b"))))