I currently have a large set of data in excel (600,000 lines long).
What I have is the generation of a certain plant in all different states, what I want to do is have the total generation of a state. What is a quick way of aggregating the individual plant data into state data.
I have provided a very small example of what I have here:
The main challenge is that my table with the AA1=QLD is a separate document and not as simple as in my example, in reality there is over 50 different plants for each state and no naming patterns for the plants.
The only thing I think that would solve this for me is writing an iff statement about 400 lines long, which of course, is not feasible.
Any help would be appreciated.
Thanks
First transfer your document to a table:
Then add a helper column that lines up the correct state with the correct plant in the table. A simple VLOOKUP will do this:
=VLOOKUP(A2,I:J,2,FALSE)
Then insert a pivot table using the data from the existing table and new helper column. Put State in Rows and Generation in Values
Related
Looking to use VBA to compare two tables, with three columns each against each other. Beginner here and very lost.
They may have a different amount of entries each, and there may be some in table A that aren't in table B, and vice versa
Some of the individual Columns may match but trying to work out how to make sure all three columns are compared as one against all three columns in the other table
For example
xyz123 55.50 12/07/21 if compared with XYZ123 54.55 12/07/21 will show up as not a match, because the middle column is a different number.
Have attached a picture below. For the most part, and unlike the photo, each table will be in a completely random order, and its unlikely that there will be the same entry in table 1, row 1, as table 2 row 1
Ideally, I'm trying to create two new table to the right of the original tables, the first one being the entries table 1 has, that table 2 does not have. The second one being the entries table 2 has, that table 1 does not have.
Have attached an example below of the end result I'm looking for out of this. The four rows on the left are entries that the first table has but the second table doesn't, and the rows to the right are all entries that the second table has, but the first table does not.
I've tried to search on this but haven't found something that matches what I've got, and I'm struggling to adapt someone else's code to my specific problem
Any help on this would be greatly appreciated
Maybe not a direct answer to your problem but is this data also in a database somewhere or are you familiar with Ms Access? As you could open the tables in Access, and it is pretty easy to do this kind of thing with data bases.
If not, then yes, it is do able with VBA. Numerous ways of doing it.
The simplest is to scroll through one table a line at a time and compare it with every row in the other table and match or not. This will work with small tables and be easy and quick but for large data tables it would be wasteful and may take a long time to complete.
I've used Kahoot in the classroom and have several excel files with scores from quizzes.
Students attended quizzes by using unique IDs. In each file, scores are visible for each ID (but ordered by success on each quiz). There are also some students missing or stating wrong IDs (I'll ignore it).
Now I would like to accumulate all scores for all student IDs in one sheet and summarize them by Student ID.
How can I do that most efficiently?
Any pointer or advice is appreciated.
Thanks,
B.
Here's a high level guide to getting what you want along with a sample in this file.
Step 1 - Combine Files to Sheet with Unified Columns
Objective
The goal here is to:
Combine all of your data from other files to single sheet
Merge the data to be in a single column for each field (i.e. Column A has ID, Column B has score).
No breaks in rows.
No formulas.
To illustrate, I made this fake list based loosely on your
description.
Method
You probably can do this manually, but a macro could also be used. If you expect to do this year over year, you might look into vba to open close files in a folder. However, since that wasn't part of question, you can do copy-paste (better yet make a kid do it!). Just make sure there's only one header for each column, and all of the data records align. Probably should do copy paste value if you have any formulas.
Step 2 - Show Summation
There's a couple ways this could be done. A pivot table is probably the most sensible because you could include each quiz as a column to see the total. You could also use a pivot table to do averages by student etc.
TO make a pivot table, I would recommend going on YouTube and they will do a better job of explaining than me.
On that same file I made as an example, I included some tabs to illustrate the power of pivot tables and a couple graphs.
Hope that helps. If you have specific technical questions on this, you might consider asking separately.
I have two tables with the same data but in different rows, I want to sort them in front of each other. each duplicate row in front of its duplicate.
attached photo
In a new worksheet, copy the code data from one table and append to that a copy of the code data from the other. Apply Remove Duplicates to that column and sort ascending.
Now use that sheet to look up (VLOOKUP Description, Uom and Unit Price from one of your tables into three separate columns (say 2,3,4) and lookup up same fields from the other of your tables into a further three columns (say 5,6,7).
Wrap both formulae in IFERROR(....,"") to reduce noise.
I take it any numbering will be applied independently in a new sheet (ie No. is not required to be copied to there).
Incidentally you have a lot of unconventional hyphens (eg L-80 is never normally written other than as L80), m for OCTG as a unit of measure leads to many problems and with competent staff a structured catalogue could be advisable for a high value of stock and long-term storage.
I'm looking for help dynamically averaging the column values of every item in an Excel table that has a given value in one of its columns. Specifically:
I have an Excel sheet where each row represents an entity in a video game I am working on, and each column is a numerical value for different attributes on these entities. Movement Speed, Health, Attack Damage, etc. Each of these rows also has a column where I tag the row with the name of the class that this entity is a part of: "tank", "support", etc. This table has roughly a hundred items in it, and is likely to grow to two or three times that size.
It looks something like this:
What I would really like to do is have, on a separate tab, a table where each row represents one of the classes, and shows the average value of all of the entities that have that class in their "group" column. And I want it to automatically include new entities of that class as they are added to the first table.
It would look something like this, where these values are automatically generated from the data in the first table (I have no problem manually entering the class names, I just need the numerical data to be driven):
I imagine that the solution will be a complex, nested pile of VLOOKUPs and MATCHes and other Excel functions, but I am not really sure how to accomplish this. I didn't even know the proper terminology to search for existing answers to this question, so I hope that it isn't too redundant. Thanks very much for any advice you have!
Version: I am using Excel 2013.
I think all you need is a pivot table. (its been around since the 90s?) - and very useful!
there are lots of ways of refreshing etc depending on where the data comes from
http://office.microsoft.com/en-us/excel-help/pivottable-reports-101-HA001034632.aspx
In the past I have created websites that extract data from a database and format it using tables.
Now, I am trying to do the same thing but with Excel, and I'm lost. I am used to using SQL commands to extract data from given fields and then sort/manipulate it.
Currently, I am able to print a report that provides me with an Excel spreadsheet full of raw data, but I would like to make my life easier and organize it into a report.
The column that I would like to reference contains duplicates, but the data in the adjacent columns is different.
To give an example, assume I had a spreadsheet of sales transactions. One column would be the Customer ID, and the adjacent columns would contain the quantity, the cost per unit, total cost, order ID, etc.
What I would want to do in this case would be to select all the transactions with the same Customer ID and add them together based on their Order ID. Then, I would want to print the result to a second sheet.
I realize that I can use built-in functions to accomplish this, but I would also like to format this report evenually using VBA. Also, since I will have a variable number of rows that differ from one report to the next, I haven't encountered a fucnction that will allow you to add rows.
I'm assuming this must be done with VBA.
Well you can do it manually, but it would take ages. So VBA would be good, particularly as you would be able to generate future reports quickly.
My interpretation of what your saying is that each row in your report will be the total for one customer ID. If it's something else, I imagine the below will still be mostly relevant.
I think it would be a bit much to give you the full answer, particularly as you haven't provided full detail but to take a stab at what you'd do:
Create your empty report page, whether it be a new worksheet or a new workbook
Loop through the table (probably using While next is not empty)
a. Identifying if a row is for a customer ID you haven't covered yet
i. If so then add a new entry in your report
ii. Else add it to the existing customer ID record (loop through until you find it)
Format your report so it looks pretty, e.g:
a. Fill the background in white
b. Throw in some filled bars
c. Put in good titles and totals etc.
For part 1, it might be better building an array first and then dumping the contents into the report. It depends how process intensive it will be - if very intense, an array should shave off time.