Getting the header of the two matching criterias, for multiple tables - excel

Hoping you can help me out.
I have a total of three tables here. I've been trying to figure out a formula that will give me the header (the names) of the two criteria specified in H1 and H2. I was able to get the result I want, but for the first table only (Hailey).
The problem is to find out who among the three teachers handled the "subject" within the specified month as well.
Also, I couldn't figure out how to get all the results if ever there are two names that match the criteria. Thank you in advance for your help.

as Jeeped said above this is essentially bad database/table methodology but it is not hard to fix, what you need to do is create three columns one for the name, subject and month.
Then what you can do is just run a simple SQL/Google Query to find out who is doing what.
I've created a template based of your screenshot above but with three columns, have a play around and if you redesign your spreadsheet just let us know and we can help you to design a query for your issue.
use the drop downs to get your desired query, if you select name & month you get that range, if you select a month you get all names for that month.
https://docs.google.com/spreadsheets/d/1yERKtQocnVqopqh6CCn6Rdj143bYyr_IjSDnzCLSm_8/edit?usp=sharing

Related

How do I recieve the number of cells based off of three columns in Excel?

I'm not too sure how to word this problem so, I apologize for the vagueness. Here is what I am trying to do though:
I have a large Excel table with a ton of values, I however, only care about 3 columns. The three columns I have are "Project Name", "Active/Planned", and "Week of Month". Here is an example of some values I would have:
Project Name
Active/Planned
Week of Month
StoreProj
Active
2021-07 Jul-Wk1
SecProj
Planned
2021-07 Jul-Wk2
StoreProj
Active
2021-07 Jul-Wk1
Now, I have used a formula to get the number of projects based on a specific week month and avoiding duplicate values for the project name. The code I used returns an integer of the number of projects. Here is what I used:
=IFERROR(ROWS(UNIQUE(FILTER(Table[Project Name],Table[Week of Month]=2021-07 Jul-Wk1))), 0)
This works as intended. Now the issue I am running into is that I need to filter through these rows as I did previously, but now I need to include the "Active/Planned" column. So, I want to be able to see how many projects I have based off of the week of the month and return a number of projects (excluding duplicate names), but be able to filter through that integer output based off of the active/planned projects. So in a perfect scenario I can choose the week of month and if the project is "Active" or "Planned" and see the amount of projects I have.
This might be an easy fix so I apologize, I am just stumped, any help would be greatly appreciated. Thanks!
Work through that step by step, you've got the FILTER function which is giving data to the UNIQUE function, to the ROWS function, and then your IFERROR. However, the data about whether each line/row is 'Active' or 'planned' isn't passed out beyond the FILTER function, so can't be used by anything further on in the above sequence.
Boring theoretical advice out the way, try this;
=COUNT(IF(UNIQUE(FILTER( Table[[Project Name]:[Active/Planned]], Table[Week of Month] = "2021-07 Jul-wk1"))= "Active", 1))
Explanation:
FILTER(...) outputs records with the relevant date filter, however it outputs Table[[Project Name]:[Active/Planned]] - both columns, to ensure all relevant data is there.
UNIQUE(...) Then narrows that down to unique values, although by this stage I'm not 100% sure you need this.
IF(... = "Active", 1) then replaces the 'Active' outputs with 1s
COUNT() returns the number of cells in the above that contain a number (the 1s from the IF())
Yes, you can't use COUNTIF on arrays (and all except that last bullet point above are outputting arrays not single values) - and no, I didn't know that before attempting to answer this question, found it over at a different question!

How to INDEX(MATCH from two tables

I have two table that are vertical to one another. I make the following 3rd table from the formula below (Also see picture):
=INDEX($C$3:$C$30,MATCH(1,($I3=$A$3:$A$30)*($K3=$E$3:$E$30)*(L$2=$D$3:$D$30),0))
What I need help with is how to make this formula get data from a horizontal set of tables or tables from different worksheets:
Can I chain together ranges like so?
=INDEX($D$3:$D$14:$M$17:$M$28,MATCH(1,($J3=$A$3:$A$14:$J$17:$J$28)*($L3=$F$3:$F$14:$O$17:$O$28)*(M$2=$E$3:$E$14:$N$17:$N$28),0))
It's not working and I know there MUST be a way to do it.
The information I provided was incorrect for the second table in the Day column this might have been the reason it wasn't initially working. I have fixed it and used the suggestion given by Scott Craner!
The function that works is:
=IFERROR(INDEX($D$3:$D$14,MATCH(1,($J3=$A$3:$A$14)*($L3=$F$3:$F$14)*(M$2=$E$3:$E$14),0)), INDEX($M$17:$M$28,MATCH(1,($J3=$J$17:$J$28)*($L3=$O$17:$O$28)*(M$2=$N$17:$N$28),0)))

How do one extract information from a dynamic table, automatically through excel functions?

I have been searching high and low for a way to solve my dilemma, in different ways, so I am trying to post both of the things I've been trying to do:
The challenge version 1:
I want to extract the entire row with information tied to the name which is the latest entry of that name in the table. So from the table below I would want to collect the entire row which contains the information: "A, Jack Black, 01.01.2029, 10:20". I simply want to copy the entire row to another sheet. But one important factor is that it has to happen automatically.
So i need functions which can check if: Is there another entry with the same name, higher up in the table? If so, DO NOT COPY THE ROW. If there ain't another entry with the exact same name higher up in the table, COPY THE ENTIRE ROW, to another table, within another sheet.
The challenge version 2:
What I really want to do is count the number of unique people(unique names) per. department, and summarize this in another table. Basically this means that "Jack Black" should be counted as 1 person, in department A.
So the result I want, is a table looking like this (the one beneath), where the number of people does not contain any duplicate people (names). OR it does not function with a dynamic table, which updates the information it contains on the fly. I can make this happen if I am copying from a static table, but as stated above, the table is dynamic and updates with new information every minute...
So far i've tried excel's built in filtering, but this does not work automatically. I've also tried using functions like in this guide: https://excel-bytes.com/how-to-extract-a-dynamic-list-from-a-data-range-based-on-a-criteria-without-filters-in-excel/. However every solution i find seems to need criteria for filtering out duplicates or does not function when copying information from a dynamic table.
Does anyone know how to reach my desired result, without implementing criteria for selecting the rows or counting rows as stated above? VBA code is not an option at the moment :(
In advance, THANK YOU, I've really tried solving this, but I feel like this just might break my head wide open soon if I can't solve it. HEEEEELP!
Sincerely
haakonlu

Count the number of dates that a criteria is met

I have a worksheet with over 30,000 entries in it of work logs submitted by a team of 15 individuals. I've broken this down using a range of countif/sumif/sumproduct formulas to try and summarise the data but am struggling to get one to work for counting the number of days a worklog was submitted by each member of staff over the period(baring in mind that each date the members of the team are working they are submitting multiple worklogs for various types of work).
I understand this is easily done with a pivot table but am trying to avoid using them for this as it will need to be presented/used by other members of staff who are not regular excel users. I would like to make this as simple for them as possible while being able to use the number of days they were at work to calculate averages etc.
I suspect I'm missing something easy here but any advice anyone can offer would be really appreciated.
The dates are in D41:D32038 and names of the workers that submit them in F41:F32308. Thank you.
First Pivots are the way to go, but try this array-formula:
=SUM(--(FREQUENCY(IF(F41:F32308="name of worker",MATCH(INT(D41:D32038),INT(D41:D32038),0)),ROW(D41:D32038)-ROW(D41)+1)>0))
Change name of worker' to the name you're looking for
The result should be the count of (unique) days for a worker, Close Formula with CSE

Excel Lookup with multiple queries

I have a question that I a may not be thinking correctly about. But I have an a long excel file that I pull from somewhere else with the following columns:
Project_Name1, Employee_Name1, Date_Worked1, Hours_Worked1
In another sheet I have these columns
Project_Name2, Employee_Name2, Begin_Date2, End_Date2, Hours_Worked2
This second sheet is filled with data, and works just fine.
However, it turns out that I have some employee names that I do not know that are also working on the same project. I need to figure out the names of the employees and then sum the number of hours they worked for a given period.
So I need a lookup with three criteria:
Project_Name1 = Project_Name2
Employee_Name1 <> {Array of Employee_Name2}
Begin_Date2 <= Date_Worked1 > End_Date2
Returning Employee name.
Once I have the employee name, I can do a sumifs=() and get the total hours they worked no problem.
I have tried a number of combinations of Index Match functions, using ctrl-shift-enter... and have not been able to figure out it. Any help would be greatly appreciated.
What you're talking about doing is extremely complicated and a little bit past what Excel was designed to do by default. However, there are a few workarounds that you can use to attempt to get the information that you're looking for.
It's possible to do multiple-criteria VLOOKUPs and SUMIFs by concatenating fields to make a multi-part identifier (Ex: Insert a new column and have a forumla in it like =A1&B1)
Open a new workbook and use Microsoft Query (I'm not sure if you can select from more than one sheet, but if you can select from multiple sheets like tables you should be able to write a semi-complex query to pull the dataset you want.
http://office.microsoft.com/en-us/excel-help/use-microsoft-query-to-retrieve-external-data-HA010099664.aspx
Use the embedded macro feature and use visual basic script to write out your business logic. (Hotkey is ALT+F11)
One way to do this would be to first create an additional column to the right of entries on the sheet you're trying to pull employee_name from: =ROW()
You could then use an array formula like you were trying to implement to pull the corresponding 'match' row:
{=SUM((project_name1=projectname2)*(employeename1<>employeename2)*(begindate<=date_worked1)*(date_worked1>end_date2)*(match_column))}
You could then use this returned match_column entry within the index as you described to retrieve the appropriate entries.

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