Í have two spreadsheets.
Column A has values.
Column B has the same values but in different order.
Columns C,D,F are also important and related to Column A.
I need to find the matching values from Column A and Column B.
And replace the values in Column B with the Columns C,D,F.
Thank you preliminary!
The function you are looking for is vlookup(). This function searches through a given column for the first value that matches a variable that you have set. It then steps n columns to the right and returns the value.
This function will not replace the values in column B with the desired values in C, D, & F. Rather you must create a new column and select the desired value from each column according to rules that you set.
It is unclear to me whether you wish to combine columns C, D, & F (in which case you should use the concatanate() function), or only display the values in one column based on some priority system. Concatenating the values is relatively simple, as mentioned above. Prioritizing the columns requires setting up some if / else statements to govern the condition under which each column C, D, or F will be returned.
UPDATE
Based on the image that you have appended in the comment below, I would suggest you place the following function in cell D2:
=vlookup(C2,A$2:B$8,2,0)
Then drag this equation down the length of column D, from row 2 to row 8. The references will automatically be adjusted for each row.
As a side note, I usually place the Number and Price columns into a tab of their own. If you go to the bottom left of the page you'll see that you can create a new tab (and title it whatever you like). It is important keep that information visually separate because you are using it as a lookup table. While lookup tables are important, they do not need to be visible on the main spreadsheet at all times. Plus, they almost always have a different number of rows than the data set being analyzed (in this case I'm guessing you would be analyzing Number-2 and Price-2). So it becomes awkward to display the lookup table and main data set side by side.
Related
I am currently automating a dashboard creation and I've hit a bit of a roadblock. I need some code that will go through about 7000 rows of data and return the highest value in a certain column for each specific item. The data is copied from a pivot table and so is broken down into row sections, I have attached a mock of what it looks like.
I need the highest value in Column G for each portfolio, and will need to use the portfolio code (e.g. XY12345 - They are always 7 characters) to map that value to the dashboard.
My issue is, each portfolio has a different number of rows for the values, and some have blank cells between them, and therefore I am stumped. I was hoping to use Column J to count the number of rows for each portfolio (as there are no breaks for the portfolios in this column) and then use a loop to loop through each portfolios rows of values, based off the Column J count, and then return the highest row value for each portfolio. Problem is I'm new to VBA and have been teaching myself as I go, and I've yet to use a loop.
Many thanks,
Harry
If I understand correctly, you're looking for the largest value in Column G.
I'm not sure why you think you would need VBA for this.
Get the maximum value of a column
You mentioned that you're concerned about each column not having the same number of cells but that's irrelevant. as SUM ignores blank cells, so just "go long", or - find the maximum of the entire column.
To return the largest number in Column G you could use worksheet formula :
=MAX(G:G)
The only catch is that you can't place that formula anywhere column G or else it would create a circular cell reference (trying to infinitely add a number to itself). let's pit that formula in cell F1 for now (but anywhere besides column G would do fine).
Find the location of a value
Now that you know the largest value, you can determine where it is using a lookup function such as MATCH or VLOOKUP. Like with so many things in Excel, there are several ways to accomplish the same thing. I'll go with MATCH.
Replace the formula from above (in F1) with:
=MATCH(MAX(G:G),G:G,0)
This will return the row number of the first exact match of the maximum value of Column G.
As for the third part of question: returning the code like X12345 where the value exists, will be a little tricky since your data is not organized in a logical tabular style (tabular meaning, "like a table").
Your data is organized for humans to look at, not for machines to easily read and manipulate it. (See: Office Support: Guidelines for organizing and formatting data on a worksheet)
Basically, when organizing data in rows, all relevant information should be on the same row (not a subjective number of rows behind). Also, you have the number combined with other information.
My suggestion for a quick fix:
Right-click the heading of Column C and choose Insert to insert a blank column.
In C2 enter formula: =IF(B2="",C1,LEFT(B2,7))
Copy cell C2
Select cells in column C all the way to the "end" of your data, where ever that is (not the end of the worksheet). For example maybe you would select cells B2:B1000)
Paste the copied cell into all those cells.
Now, you can again modify the formula in F1:
=INDEX(C:C,MATCH(MAX(G:G),G:G,0))
This will return the value from Column C in the same row that the maximum value of Column G is located.
This is known as an INDEX/MATCH formula.
Hopefully this works for you in the interim until you can organize your data more logically. There's lots of related information and tutorials online.
So I have column A and B, we manually enter the values of this 2 columns to record when we change from Part A to Part B, if its in the file it means the change could be performed after some investigation. We do this manually every time a change of part number is requested.
To avoid this search with manual search or filtering, I want to know if its possible with an Excel Macro or a function to search in the whole columns if the combination of the values in, for example, A2131 & B2131 have been entered before (For example it was entered before in A1521 & B1521), and if yes, return a 1 or a yes, or anything that tells me it has been done before, and if it isn't, return something else.
I have tried to use vlook up, but I can only compare one column vs another, is there a way to compare 2 columns for example, which is what I need.
Not sure I understand exactly how you want these annotated, but you can use COUNTIFS to provide this analysis. Assuming your data begins in A2 and B2, you would put this formula in C2:
=IF(COUNTIFS(A:A,A2,B:B,B2)>1,"Duplicates","")
and then copy it down for all rows. Any row where both columns A and B match another row's column A and B will show the word "Duplicates" in column C of all matching rows.
I apologize if the title is misleading, but
I have an issue where I need to generate a sequential number in a third column based on comparing data from two different columns.
My data looks like this:
Before
The entry with the 1 is the first point, I need to use the value in the 'Back' column to find the same value in the 'Front' Column, then add +1 to the point, so the result looks like:
After
Because of the naming conventions used, sorting either column by value will not work.
Appreciate the help!
Assuming you have the initial 1, and your number column is C, front is D, back is E, this would start at row 2:
=INDEX(C:C,MATCH(INDEX(D:D,MATCH(D2,E:E,0),1),D:D,0),1)+1
Image: http://i.imgur.com/0XfdLrk.png
Did you establish whether your data has duplicates or incomplete sequences?
Here's another formula which should achieve what you want and also doesn't rely on you knowing where the sequence starts. Every sequence will start with 1.
This formula follows your image layout, putting values into column A with data in columns B and C. Please replace the ranges in the formula for columns A and C to cover all of your data. (Ideally, you would do this by inserting a table first and then selecting the data rows, which will cause Excel to put in the table column name instead.)
This is the formula to go into cell A2, assuming you have data in B2:C7
=IF(ISERROR(MATCH(B2,$C$2:$C$7,0)),1,INDEX($A$2:$A$7,MATCH(B2,$C$2:$C$7,0))+1)
Put this formula in D2 and fill down to identify which rows are the ends of sequences:
=ISERROR(MATCH(C2,$B$2:$B$7,0))
Put this formula in E2 and fill down to identify duplicates in the Front column:
=COUNTIF(B$2:B$7,B2)
You can then fill it right one column to also identify duplicates in Back.
I'm trying to use Excel to extract figures based on multiple criteria and their location within columns.
So for example. If I wanted to do a SUMIF to receive the figures associated with the First class. The formula would retrieve the figure in a specified row,
But If I wanted to retrieve the figure associated with England. The formula would contain multiple criteria to look for the First class then look for the country England and retrieve the figure on its row in a specified column.
These columns will grow and shrink each month. Meaning I need it to be somewhat dynamic.
I've tried to do this using SUMIF and SUMIFS with no luck.
=SUMIFS(D2:D10,A2:A10,"First",B2:B10,"England")
The challenge you have is that in columns A, B and C, the values are not repeated downwards into the now blank cells. So values do not appear next to each other in the same row.
Assuming that the example you gave is quite simple, and you could also have multiple International Products for a given Class and Country, I would go for the following solution:
Reserve two columns (E and F) for intermediate calculations. If they are currently used, move those used columns to the right, making room for an empty E and F column. You could of course also choose two other columns for this purpose. But I will assume they are E and F.
Then in E2 put this formula and copy it further down the E column as far as needed.
=IF(A2<>"", A2, OFFSET(E2,-1,0))
In F2 put this formula and copy it down as well:
=IF(B2<>"", B2, IF(A2<>"", "", OFFSET(F2,-1,0)))
This should give the following display (the header titles in E1 and F1 are cosmetic only):
Now you can do formulas on those columns in combination with the C column. For instance:
=SUMIFS(D2:D10, E2:E10,"First", F2:F10,"England", C2:C10,"")
And this would output 2. Note that if you really only want to match one row, you should specify a condition for each column (E, F and C).
The intermediate formulas in the E and F columns are quite resistant to deletion of rows, due to the use of OFFSET. If you insert rows, you should of course make sure the formulas in E and F are copied into it.
If you will ever use more than 3 columns for the source data, you'll need to also add more intermediate columns with similar formulas. Also your SUMIFS would need extra conditions then.
You could use the following SUMPRODUCT() For Class and Country:
=SUMPRODUCT(($A$2:$A$10=$F$1)*($B$3:$B$11=$G$1)*($D$3:$D$11))
Then for all three:
=SUMPRODUCT(($A$2:$A$10=$F$1)*($B$3:$B$11=$G$1)*($C$4:$C$12=H1)*($D$4:$D$12))
A picture for references.
The idea is that each column must move down one row in its reference. And the Sum column must start on the same row as the last column being referenced.
I have a list of data "instances" within one column within an excel sheet.
Each instance can have numerous copies. Here is an example:
abcsingleinstanceblah0001
cdemultipleinstanceexample0001
cdemultipleinstanceexample0002
cdemultipleinstanceexample0003
cdemultipleinstanceexample0004
....
Unfortunately the numbering scheme was not preserved across all of this data. So in some cases copies will have randomized numbers. However, the root instance name is always the same.
QUESTION: What would be a good strategy for creating a function that will parse a list of these instances and, in a new column, list all duplicates past the second copy? In relation to the example above, the new column would list:
cdemultipleinstanceexample0003
cdemultipleinstanceexample0004
I need to have the two duplicates with the lowest integer values preserved out of each set of duplicates, which is why in the example above 3 and 4 would have to go. So in the case of randomized numbers, the two instances with the lowest integer values.
What I have thought of
I was thinking to first organize the column by alphabetical order, which should automatically put duplicates in ascending order. I could then basically strip the number value from all instances, and find where there are more than 2 exact duplicates from the core instance name, which would give me the instances with more than 2 duplicates so that I could perform a function on the original data set... but I don't know if there is a better way of doing this or where to go from here.
I'm looking for formula-based solutions.
Assuming your sorted list is in Column A and that you have a row of headers you could use the following formulas in the neighboring columns.
In B:
=LEFT(A2,LEN(A2)-4)
In C (although not really necessary):
=RIGHT(A2,4)
In D starting with row 3:
=IF(AND(B3=B2,COUNTIF(B1:B3,B3)>2),"Del","Keep")
This formula doesn't work in row 2, but you can hard code the first result.
Then filter the list on Column D for "Del" and delete all the rows.
How's that?
Sort your list in column A. You'll want column headings for later so put those in row 1 (or leave it blank. In B2, type =left(A2,len(A2)-4) and drag the formula down to strip the integers. In C3 type =vlookup(B3,$B$2:$B2,1,0). Populate the formula in C3 right one cell and then down the length of the data. Now in D3 you'll have a list that has errors for any entry that only 2 or fewer instances and will have the name for any that have 2 or more. Sorting this list with a filter on row D for #NA will allow you to delete all the rows with less than two entries.
Remove your filter. Then resort the list in column A in reverse order so the high numbers are first. Replace the contents of C2 and D2 with #N/A. Refilter the list on column D for everything but #N/A and delete all the entries that have an instance listed.