Calculating Percentage Change With 0 Values?

I am trying to correct a formula for a productivity worksheet in excel. The idea is that we would have the ability to input the number of hours worked each day and the number of direct hours (working with clients) per day. Then take the daily percentages and add them then devide them to determine the final productivity percentage for the week. Additionally not everyone works a full week so I would need it to only divide the percentages of the days that were completed. Any suggestions? or does anybody know a formula that would accomplish this already? I am good with basic excel and was able to identify a flaw in the current productivity sheet.

Hello from sunny Madrid

I have created a complex formula to help me calculating Golf handicaps for players.


The formula is in the first cell and I want to drag the formula across to the right to cover the 18 holes.

But ALL the values change and I want some to change and some to stay constant.



How do I tell excel to drag the formula across but keep certain parts of the formula the same..ie ....=D11.... in the formula when dragged across doesn't go D12,D13;D14 in each cells formula and should stay as D11 for all.

Many thanks for your help

Ole

Hi,

Try this...

There are some valid datas in the cells A2 (Eg. 100), B2(Eg. 200), C2 and D2.
Data validation is used in cell K2 to limit it to a set of values.

Can we implement this formula?

IF(K2="Approved")
{
A2=A3; B2=B3; C2=C3; D2=D3; K2=K3;
}
ELSE
{
no change to any values.
}

Thanks in advance...

Hello,

I have two columns of data: column A contains the date and time in the form dd/mm/yyyy. Column B contains a number value. All the times are in order, so column A looks like:

01/01/2007
02/01/2007
03/01/2007

I have data from 2007 to 2010. I need to calculate an average daily value (in column B) for each month, and display it in column C. So, for January, I need to calculate the average of 31 days, February, 28 days, etc.

Is there a function I can use to do this? I've been trying the AVERAGEIF formula but can't get it to work. Any ideas would be much appreciated!

Many thanks,
Caitlin

Column 1 has roughly 20 rows of information. Cell C1 has the formula =A1.

Is there a formula so that when I drag C1 horizontally into D1, E1, F1, ..., the values placed in each cell will be =A2, =A3, =A4, ...

I do not want to transpose the values from column 1 into C1, D1,.... I want these cells to have a formula that links them up to column 1's values

Thanks

I am trying to filter a list of records by the value in a cell and then (for the filtered result(s)) change the value in column Y just for the filtered results. This is the code I have at present which filters the records OK but I can't fathom what I need to do to ensure I only chnage the value of the cell(s) in column Y?

[CODE]ActiveSheet.Range("$A$1:$DC$5000").AutoFilter Field:=1, Criteria1:="GI255"
'After filtering I want to change the value in column Y for only the filtered entries CODE]

Hi guys,

would really appreciate anyones help with this.

I have a column full of text-formatted fractions...

4/5
6/4
3/1
2/5
4/5

etc, etc.....the column is very long!!

I need to convert these to actual fractions...ones I can add to equations, allowing me to multiply and add.

If I highlight the column and goto "format Cells" and change to fraction, the values still stay in the left of the cell.....its only when I manually click on each individual cell, then tick the little green tick, does the cell validate, and the value in the cell moves to the right (and is therefore a proper value).....problem is I have to keep doing this for each individual cell.....and I have 70000+ cells in this column!

Any suggestions on how I could speed this up?

thanks

Today I ran into an odd problem. I typed in values for column A rows 1 through 10 then values for column B rows 1 through 10. then in column C, I made the formula C1=A1/B1. The math was correct it showed 542 in the C1 cell. So I dragged that formula down and it showed 542 in all column C cells which is not correct. And when I went to check to see if the formula was correctly dragged it was. For instance, the formula in C2 is =A2/B2 however the value of that cell showed 542 which was not the correct math/value.

But it gets even more weird. When I click on the Column C cells and then it shows the formula up top in the formula bar and if I put my cursor anywhere in the formula bar and hit Return the formula does not change however the correct value then appears in the Column C cell. It is like the act of putting the cursor in the formula activates it to work properly but until it is activated that C cell shows the value of the cell which it was dragged down from.

This is quite bizarre. Has anyone ever seen this before? I have no idea what is going on. I ran a scan for viruses and none were found. I tried it on several new/different spreadsheets but it keeps happening.

Thanks for any tips on this.

This may be less of an Excel question than a general data display question, but I'll try here.

I have 3 variables that I'm charting. I have one on the primary axis and it's values are in the billions. I have one on the secondary axis and it's a percentage. I need to display a 3rd who's value is in the millions. If I put it on the primary axis, you cannot see modest changes.

Is there a tricky way to get all three on one graph? I know I could split on two graphs, so that's my backup plan.

Thanks,

Dave

Sale = A1
Cost = B1
Margin = C1

I know to calculate Margin its' C1=1-(B1/A1) and to calculate Sale its, A1=B1/(1-C1), and I can do that in separate columns. But...... I'm tasked with trying to find a way so that I can do it in three columns. As in if I change cost then margin recalculates or if I change margin then sale recalculates. I'm thinking that this is going to cause a circular error but my boss says there's got to be a way to do it, figure it out. Any suggestions?

Alex

I have a spreadsheet where I need to calculate the increase in % one year over the other in column D for Eg if Profits are 95415 in Jan 2008 (Column B) and 80215 in Jan 2008 (Column C), then the % Increase will be (95415-80215)/80215 *100

I can calculate the formula for this , but the problem comes where for eg there is a loss in Jan 2008 for -95415 and there was a profit in Jan 2007 for 80215. How do I set up formula to take negatives & positives into account in calculating the increase or decrease/

Your assistance or anybody's on the forum will be greatly appreciated

Regards

Howard

http://www.mrexcel.com/forum/showthr...ghlight=howardneed

I am trying to work out how to calculate the geometric mean of a series of values, some of which are negative, ie. investment returns over a series of years with some negatives.

The Geomean function doesn't work because it only uses positive numbers.

Any help would be greatly appreciated.

Great tip! But one thing: On my machine (Excel 2008 Mac), the values in the formula cell are not correctly calculated simply by dragging. Instead, the values are equal to the cell above (the first entry formula value). To get the correct value, I need to click in the formula bar and then hit enter. (I only discovered this after an hour of tinkering, figuring I had botched the formula!)

Are there any ways around this so that it updates upon dragging the formula?

Hi

I have a table with various percentages, and I would like a formula to have an average of these. Please see attached file to get more of an idea.

Thanks
G

I have a spreadsheet set up with an employees information, including the start date. After each year that the employee is working, he gets bumped up on the pay scale. For this reason, I only need to know how many years the employee has been working, rounded down to the nearest year.

This is what I have so far (hire date is in column B):

=((TODAY()-B4)/365)&" YEARS"

This function gives me a number with many decimal places.

I tried:

=ROUNDDOWN((TODAY()-B4)/365),0)&" YEARS"

It tells me I have too few arguments. Please help!