I have a data set which I want to attribute some new values but since the table has multiple identical time series per for one unit I end up with too many values. unfortunately removing duplicates does not work, since the time series repeat for every unit.
My Question is: How could I remove the excess data.
The Data set looks something like this rn:
enter image description here
And this would be my optimal outcome:
enter image description here
Thanks
Removing duplicates will absolutely work. Just click select BOTH columns then right click and remove duplicates.
Related
I am trying to display the outcome scores on one Excel sheet into another Excel sheet based on the outcome name and course.
If the text in Sheet1!C2=communication and Sheet1!E2=Comm 2010, then display Sheet1!D2 on Sheet2!B3.
If the text in Sheet1!C4=information* and Sheet1!E4=Commm 3000, then display Sheet1!1D4 on Sheet2!C5.
Need to be able to use Wildcard when checking the text.
If the text in Sheet1!C6=communication and Sheet1!E6=Comm2010, but there is no number in Sheet1!D6, leave Sheet2!B5 blank
I have played around with a few different IF AND formulas, but I can't get the data displayed correctly.
Right now, I am building a pivot table from the data in Sheet1, then taking the table and formatting it to match the table on Sheet1 then using =IF(Pivot!C7="","",Pivot!C7). This works, but building a pivot table for each student and then formatting it to match Sheet1 is a time drain.
I'm really hoping there is a better way to do this.
Thank you!
Since you are compiling outcomes on a per-student basis and not in total it is safe to use the SUMPRODUCT() function:
The formula below is used in B3
=SUMPRODUCT((Sheet1!$E$2:$E$6=Sheet2!B$1)*(Sheet1!$C$2:$C$6=Sheet2!$A3)*(Sheet1!$D$2:$D$6))
and can be copied across and down throughout B3:C4
The formula used in B5 is different, because of the 'wildcard criterion'
=SUMPRODUCT((Sheet1!$E$2:$E$6=Sheet2!B$1)*(LEFT(Sheet1!$C$2:$C$6,11)="Information")*(Sheet1!$D$2:$D$6))
(unless you are using Microsoft 365, having the formula directly suppress 0 values essentially entails doubling it in length so, as an alternative, given the small output range, a custom-number format has been implemented, which effectively doesn't display 0 in a cell where that is the formula result)
At the moment I have a simple matrix with dates for columns and a single value. It looks like this:
You can see there is no row header for the single value. However, as soon as I add another value, I get row headers for both values.
I do have Show on rows turned on. How can I get the row header to appear when I have just a single value?
As far as I can tell, there is no clean way to do this at the moment.
This Power BI Community post is essentially the same question but doesn't have any solutions other than using a title or text boxes as a workaround.
so, I got 3 xlsx full of data already treated, so I pretty much just got to display the data using the graphs. The problem seems to be, that Powerbi aggregates all numeric data (using: count, sum, etc.) In their community they suggest to create new measures, the thing is, in that case I HAVE TO CREATE A LOT OF MEASURES...Also, I tried to convert the data to text and even so, Powerbi counts it!!!
any help, pls?
There are several ways to tackle this:
When you pull a field into the field well for a visualisation, you can click the drop down in the field well and select "Don't summarize"
in the data model, select the column and on the ribbon select "don't summarize" as the summarization option in the Properties group.
The screenshot shows the field well option on the left and the data model options on the right, one for a numeric and one for a text field.
And, yes, you never want to use the implicit measures, i.e. the automatic calculations that Power BI creates. If you want to keep on top of what is being calculated, create your own measures, and yes, there will be many.
Edit: If by "aggregating" you are referring to the fact that text values will be grouped in a table (you don't see any duplicates), then you need to add a column with unique values to the table so all the duplicates of the text values show up. This can be done in the data source by adding an Index column, then using that Index column in the table and setting it to a very narrow with to make it invisible.
I am rather new to Power Bi and I have a question i can't find the answer to.
I want to import a table that have some label columns, with repeated items, and more than 15 data columns.
My desire result would be to group the label columns, so no repeated items, and aggregate the values of the remaining columns.
Is there a way to do that in PQ editor or DAX ?
I appreciate any help or direction you can give me!
A sample of the table (it's much bigger, with multiple values in the first three columns)
Table Sample
Thanks a lot
Edit: From that sample, the output y I want is the following
Output Sample
The thing is, there are many different values in the first columns, and i need to agreggate all the other values, keeping they column name (cause this info is already linked to other files).
Maybe the only way is to group by and add the columns, renaming them one by one?
I want to do this in a couple of files, so if you know of another way please let me know!
In your query designer import your table. Then go to Home > Group By and group like you want it, the same goes for the aggregations and thats it.
If you just want to remove row duplicates, just group all columns which you dont want to aggregate and the rest can be aggregated like you want it.
I'm trying to tidy up a sheet with the following problem, and would appreciate any advice.
My sheet has 7 "master columns" and about 4000 rows. It was compiled by converting a load of PDF documents.
The master columns are made up of merged minor columns, but at various parts of the data, the minor columns that make up each master column are different.
eg The first master column is made up of merged columns A-H for the first 30 rows, but for the next 25 rows it's made up of merged columns A-G etc.
As I said, overall there are still the same 7 master columns from top to bottom, but the merging is different throughout...
Can anyone think of a way to fix this without doing it all manually?
Copy your horrible spreadsheet into Word with Home > Clipboard – Paste, Paste Special, Unformatted Text and replace ^t^t with ^t. Replace All repeatedly, until Word has completed its search of the document and has made 0 replacements. Copy back in to Excel.
This is not tested on your image so there might be some issues – perhaps column misalignments (where even Word’s limited regex may help to add back tabs where suitable). The result should be no merged cells – mind you someone on SE described these along the lines of “A creation of the Devil to test us beyond endurance” (ie best avoided).
Try selecting the full document and click unmerge button from the ribbon.
As per the screen shot you provided, you can select all and unmerge but getting the corresponding fields in order might be challenging.
Try using macros to set combined functionalities in a single or combine key presses