So I'm tracking some investments in excel and the columns of interest are the total value of investments, the value for each investment, date. I have a formula for the net total to the side and I'm using this to manually type the net total into the column. I'm also using this data to create graphs of value vs date.
How can I change this formula so it will always just add up the final values for the total of each investments? I dont want to have to manually fudge the formula everytime I update the tables.
I want to do this because the table is a bit busy due to the data needed for the graphs, it'd be nice just to have the net total by the side and highlighted.
net total date 1 2 3
111 13/01/18 100 10 1 Net total: `Sum(c2, d2, e2)`
121 14/01/18 100 20 1
So I want the net total to just sum the bottom values for columns titled 1, 2, 3. I want it to be dynamic so i can then just type in the net total into the correct column and i can update all the graphs. But also want the net total to be on the side for easy viewing too instead of it getting lost in the raw data
there is a trick using "lookup()":
search(999999;A:A) returns value equals to 999999 or last value if 999999 is greater than every values. So your formula will be:
Net total: "lookup(999999999;C:C)+lookup(999999999;D:D)+lookup(999999999;E:E)"
(assuming none of the values is greatrer than 999999999)
Will the final value from each column always be the same row? If so then this formula will sum the last row in columns B, C and D by finding the last number in column B
=SUM(INDEX(B:D,MATCH(99^99,B:B),0))
Related
I have this (example):
Luffy 320
Coby 350
Zoro 180
Now I want to show the max from this info, with number and text (in seperate cells) like this:
col 1 col 2 col 3
1st 350 Coby
2nd 320 Luffy
3rd 180 Zoro
The 2nd Column no problem with the MAX() formula.
For the 3rd column to get the text I've tried the MAX(...) and INDEX(...) formulas but nothings working ...
Can anyone help me?
You first need to get which value is the largest, second largest and so on.
You can use the function LARGE(range, n) for this.
So in your col 2 use this formula:
=LARGE(B:B,1)
=LARGE(B:B,2)
=LARGE(B:B,3)
Assuming B is the column with the values.
Then we need to match this value and get the name
=INDEX(A:A,MATCH("the above calculated cell",B:B,0))
With the above calculated cell I mean the LARGE function cell. And assuming column A is the column with the names.
This should give you a dynamic table that will update when values or names change.
I'm not sure how you manage to get that column 2 using MAX formula since it only outputs the largest number of the inputs and thus can't output 2nd and 3rd position.
I have two columns that I need to find the minimum value of, and then create a cumulative sum of them. I can do this by creating an extra column to hold the min value and then cumulative sum them, e.g.:
Col1 Col2 min(Col1, Col2) Cumulative Sum of Mins
1 3 1 1
4 2 2 3
3 5 3 6
Is there a way of doing this without creating the extra column?
I've tried sum(if(A$2:A2 < B$2:B2, A$2:A2, B$2:B2)) which I found (and modified) from another similar-but-not-similar-enough question, but this appears to just find the lowest value in the entire range and output that into a single cell; copying and pasting the formula into the other fields results in:
A value used in the formula is of the wrong data type
put this in C2 and copy down:
=IFERROR(--C1,0)+MIN(A2:B2)
Another approach is with SUMPRODUCT
=SUMPRODUCT(($A$2:A2<$B$2:B2)*($A$2:A2)+($A$2:A2>$B$2:B2)*($B$2:B2))
But this is an array type formula and as such every line this is copied down will increase the number of calculations exponentially. If too many lines are used the user will see a time delay in the calculations.
I have a table with 3 columns Date, Item and Number. Each row indicates how many items of each Item was received on that date. I am trying to find the date on which cumulative sum reaches 100 or more in that month. Each month will have a target for each item which will be saved in another sheet but for simplicity we can assume that its a fixed number of 100.
Example Data:
Date Item Number
1/2/2018 A 10
2/2/2018 B 10
2/2/2018 A 15
5/2/2018 C 25
6/2/2018 A 50
7/2/2018 B 10
7/2/2018 C 10
8/2/2018 A 25
9/2/2018 A 20
I am looking for the formula which should act on the data similar to above and give the result as 8/2/2018 which is the date on which the cumulative sum for Item A reached 100.
Each month will have different target number, and will have different number of entries.
I have tried using SUMIF and adding a additional column etc but this data is just part of a big data and each item limit is saved in a different sheet etc which is not easy to merge. Thanks in advance for help.
In Excel only, you can use Offset to develop an array of items and numbers containing 1,2,3...9 rows and then SUMIF to add each of them up. Then use Match to find the first one =100 and Index to find the matching date (in F2):
=INDEX(A2:A10,MATCH(100,SUMIF(OFFSET(B2,0,0,TRANSPOSE(ROW(A2:A10))-ROW(A1)),"A",OFFSET(C2,0,0,TRANSPOSE(ROW(A2:A10))-ROW(A1))),0))
Must be entered as an array formula using CtrlShiftEnter.
EDIT
To find the first sum which is >=100 (in G2):
=INDEX(A2:A10,MATCH(TRUE,SUMIF(OFFSET(B2,0,0,TRANSPOSE(ROW(A2:A10))-ROW(A1)),"A",OFFSET(C2,0,0,TRANSPOSE(ROW(A2:A10))-ROW(A1)))>=100,0))
Sum which reaches exactly 100
Sum which does not reach exactly 100 (the number in row 9 has been changed to 24):
I've got a table in excel with 10 rows and 10 columns.
The table contains 100 different values between 1 and 3.
I want to find the highest sum of 10 values using only 1 value from each row and 1 from each column.
Do u guys know a function that finds the highest sum? - I've tried to do i manually, but there are to many combinations!
Hope it makes sense.
Thanks in advance:)
My solution builds on what I wrote in the comment, i.e. you first take the maximum value in the 10x10 array, then the maximum in the 9x9 array (excluding the row/column of the first maximum), etc. My solution tries not to do everything in one formula, but I add a few helper columns, and a bit more helper rows (it is fast and dirty, but it works and is easily audited/understandable). You always can do this on a separate worksheet which you could hide if needed.
The screenshot above goes from cell A1 till Y31.
The key formulas:
3.55 is the result of =MAX(B2:K11)
The first gray cell is =IFNA(MATCH($M12;B2:B11;0);""), and you drag this 9 cells to the left. This tries to find a match with the max result in each column of the table;
The 10 left of the 3.55 is =MATCH(TRUE;INDEX(ISNUMBER(P12:Y12);0);0) , and gives the column number of the max value.
The 2 next to the 10 is =INDEX(P12:Y12;N12) and gives the row number of the max value.
The 1 in cell B12 is =IF(OR(B$1=$N12;$A12=$O12);0;1), and creates a 10x10 matrix with a row and column with zeroes where the previous max value was found.
Then you multiply this with the preceding matrix and create a new 10x10 matrix below (enter {=B2:K11*B12:K21} array formula (ctrl+shift+enter) in B22-K31
You then copy/paste rows 12 till 31 9 times below
The 23.02 is the total sum =SUM($M$12:$M$211) from all 10 maximum values and is the result you are looking for. The 10 is just a check with =COUNT($M$12:$M$211)
I am trying to analyze blood pressure that is taken every minute, and determine how long the values are within a certain range, consecutively. I have the data set up in excel for the moment. I have color coded the values based on the ranges I would like to quantify. I know that if I do a simple "=countIF) function I can get the total number of times these values meet the criteria. But what I want to do next is quantify for how long the values fall within a specified range, consecutively.
This shows values in columns in excel, where each column is a different patient, and the heat map are the value conditions to help me visualize if certain thresholds occur for longer times than others. But I want to find a way to quanitify this in excel, if possible. Any help would be much appreciated.
The final result I am looking for is to be able to measure how much time each patient sustains a specific category of blood pressure to know if certain ranges are more prolonged than others (e.g. blood pressure is between 120-130 for 30 minutes). So in the spreadsheet above, assuming each cell is a 1-minute bin, for column HU, BP is between 120-130 for 3 minutes (rows 2-4), and again for 16 minutes (rows 6-22). In column HS, blood pressure is above 140 (black) for 7 minutes.
I want to find a workflow to quantify these durations so that I can get a summary of the number of consecutive 1-minute bins (each cell) at a specified range/threshold for each patient (column)
First, I would create another sheet -- let's call it "Thresholds" -- with thresholds of bloodpressures in ascending order in column A.
Put a category number next to each value (in column B)
For example:
0 0
90 1
100 2
105 3
110 4
115 5
120 6
125 7
... etc.
Back in the other sheet, add a new column next to each bloodpressure column. So you
would have a new column HR next to HQ.
Put there a formula that looks up the category for the value in HQ, from sheet "Thresholds".
You can use VLOOKUP for that. For example in row 2:
=VLOOKUP(HQ2, Thresholds!$A$1:$B:$1000, 2)
Then add yet another column, HS it will be.
In there make a running count for same category rows, like this (for row 2, I assume you have used row 1 for column titles):
=IF(HR1<>HR2, 1, HS1+1)
Drag down this formula to the column. This formula checks if this row has a different category of blood pressure than the previous one. If so, it
sets the counter to 1 (it is the first instance in this running series). In the other
case it takes the value of the counter in the previous row and adds 1 to it.
Repeat this for the other columns (inserting 2 new columns next to each).
This will already give you a start for further analysis.