How to multiple column join in one column in excel (I Want Formula) - excel-formula

HOW TO JOIN MULTIPLE COLUMN IN ONE COLUMN
TABLE 1 TABLE 2 TABLE 3
1 2 5
2 4 3
3 5 3
4 5 1
I WANT TO
1
2
3
4
2
4
5
5
5
3
3
1

If your data is like below, enter the formula in the first row of any column and drag down until there is no value left over,
=IF(ROW()<=COUNTA(A:A),INDEX(A:A,ROW()),IF(ROW()<=COUNTA(A:B),INDEX(B:B,ROW()-COUNTA(A:A)),IF(ROW()>COUNTA(A:C),"",INDEX(C:C,ROW()-COUNTA(A:B)))))

Related

Excel: find row in a table by condition

I have two tables with same column names, but different data.
Table1:
A B C D
1 3 4 5 OK
2 6 7 8
3 9 8 7
Table2:
A B C D
1 9 8 7
2 1 2 8
3 3 4 5
I want to write formula in D of Table2, which would copy D-column values by row values from Table1. (I want to find same row in other table and set D-column value for it).
I could use SUMIFS(Table1!$D:$D, Table1!$A:$A, "="&A1, Table1!$B:$B, "="&B1, Table1!$C:$C, "="&C1), but all the rows are unique and I have string value in $D:$D - I don't need SUM exactly, I need only one string value.
Is there any function to find column value by row condition?
The result I want:
A B C D
1 9 8 7
2 1 2 8
3 3 4 5 OK

how to map/pull column in 1 sheet based on another to repeating values in excel?

I have excel sheet with repeating ids
id jun19
1 3
2 2
3 7
1 3
2 2
3 7
1 3
2 2
3 7
i want to append another column 'jul19' from another sheet.
that jul19 sheet has all and even more ids:
id jul19
1 4
2 6
3 45
4 7
5 9
it should take only those that have the id and pull values from column 'jul19'.
the end result is this:
id jun19 jul19
1 3 4
2 2 6
3 7 45
1 3 4
2 2 6
3 7 45
1 3 4
2 2 6
3 7 45
how to do this? how to pull corresponding values from column "jul19" based on the id?
I tried to do this in pandas, but failed.
Assuming table1 is in A1:B10, table2 is in D1:E6, & table3 is in G1:I10. put :
=INDEX(E:E,MATCH(G2,D:D,0)) in I2
and drag downwards. ref : https://exceljet.net/index-and-match
Hope it helps. ( :

Formula to transpose horizontal numeric data vertical in excel

My input data in column A
1
2
3
4
5
6
7
8
9
If I want the above in Column B C D like
1 2 3
4 5 6
7 8 9
Use INDEX with some math:
=INDEX($A:$A,(ROW($A1)-1)*3+COLUMN(A$1))
Put in B1 copy over 3 columns and down 3 rows.
The *3 is the number of columns desired.

Counting a group of columns on google spreadsheet

I have a couple of columns as shown below:
A B C D E
1 12 4 1
2 3 2 2
3 7
4 3 0 6
How would I be able to return a count of each column above so for example receive the result:
A B C D E
1 12 4 1
2 3 2 2
3 7
4 3 0 6
5 count:3 4 2 1
for each of the column. Im looking for a formula that would be able to do that in one cell(B5) returning a count for each of the columns, and avoid using fill handling as the data set is quite large
It's pretty easy, using Google Spreadsheet's functions:
=ArrayFormula(MMULT(TRANSPOSE(row(A1:A4)^0),--(len(A1:E4)>0)))
Or, if you want join them all:
=JOIN(", ",ArrayFormula(MMULT(TRANSPOSE(row(A1:A4)^0),--(len(A1:E4)>0))))

How to Number Rows Every 1000

How can I autonumber for every 1000 rows? without using macros.
I am trying to divide/batch 100k records for every 1000. And i figured creating batches and autonumbering them is a start.
Row1
1 1
1 2
1 3
1 4
1 5
1 6
1 7
1 8
2 1
2 2
2 3
2 4
2 5
2 6
2 7
2 8
3 1
3 2
3 3
3 4
3 5
3 6
3 7
3 8
In A1 enter:
=ROUNDUP(ROW()/8,0)
and copy down. In B1 enter:
=MOD(ROW()-1,8)+1
and copy down:
You type the first and second rows as 1 and 2 and then highlighting them and dragging from the little square at the bottom right of the selection will autofill with sequential numbers (ie 1, 2, 3, 4). Once you get to 1000 you can copy and paste the whole column up to that point at the bottom. Pasting 99 times should provide you with what you are requesting. Cheers.
MOD(dividend, divisor)
https://support.google.com/docs/table/25273?hl=en
Use that function with 1000 as the divisor. That should work

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