Negative Sign Behind Number? Need In Front

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.

I have noticed that a handful of people at work enter a formula as =+A1+A2 instead of the way I would enter it =A1+A2

What is the origin of the extra plus sign at the beginning? To me it seems to be unproductive and is simply not needed. I have been using Excel for over 12 years and have never needed to enter any formulas like that. Does this originate back to a much older version of Excel where it was once needed?

Just curious.
Thanks.

Hi there. I know it sound like a really simple thing but its really stumped me.

Instead of the y axis being on the left hand side, i wish for it to cut at 0,0. I have positive and negative values and I need it to be in the centre instead of on the left.

I have tried formatting both the axis and it would appear that the x axis already cuts the y axis in the right posistion so i need to format the x axis to make the y axis cut it at 0,0. I have already tried typing in 0 instead of 1 and it keeps saying it need to be number more than or equal to 1.

Any help would be greatly appreciated.

Nicole

I know this question has been asked a bajillion times, so I apologize for the redundancy.

I am working with an Excel spreadsheet and saving it as a .csv file in order to upload to an application that parses out the .csv data as transactions. The system requires .csv files, so this is how I need to save my doc (with this extension). I have been successful at preventing Excel from coverting that long number into scientific format. I have saved as a TXT file, pasted the longer number and it displays correctly. That is all good. But I have to save as a .csv. So if I do that, close the Excel window, and then open again (as the .csv file), the numbers are back to being displayed in scientific format. I have tried creating an Excel doc from scratch and entering text in Text format, to see if this created a cleaner file. But again, the second I save as .csv, close the window and then open that file up again, that dang scientific format is back.

Does anyone have any idea of how to work around this? Once I have successfully gotten the numbers to display as the long-chain number, how can I get them to "stick" so that they don't revert back to scientific format when I reopen the file?

Thanks so much for your help!

So I've got some data, which has the approximate form of a sine function. I want to find all the x-axis intercepts. I tried using the intercept function and swapping around the y values for the x values, but it only returns 1 value (so I'd guess it uses a linear regression to estimate a single line through the axis).

I was thinking of trying a nested if/and statement but I haven't quite figured out how to do it. Basically I want to identify the two values where it switches from positive to negative and also indentify the values where it goes negative to positive, I can then fit a straight line between them to find a better approximation of the intercept (though it might not be necessary). Preferably I'd like it all one function as I'm not doing it in VBA (I might do later though, we'll see).

Can anyone suggest how I'd find these value or the x-intercept. Any help would be greatly appreciated.

Hello ,

Here is my issue:

I have a list of SKUs in Excel and I need to add one same word to 500 cells that have pre-existing text in the cells. See example below:

1) List of SKU's in cells:

34
35
39
55


2) text that needs to be added IN FRONT of every number:

DF

So the result would be:

DF34
DF35
DF39
etc.

How do I do that in a formula and not manually? I found another similar thread and I understand how to do it from the instructions there but the same text goes on the back and the result is: 34DF but I need it to be like: DF34.

I am using Office 2007 for mac.

Thank you for the help,
Chris

This is weird. The Merge functionality is not working, the Button is grayed down.

The sheet/workbook are not protected, nor shared, there is no VBA code in the file...

Does anyone knows what else can it be? Everything else is working fine!!!

thanks

I need to lock consecutive rows together before sorting. e.g. A1 contains a name and A2 is blank: B1 contains data related to name in A1 - so does B2, and so on. Therefore need to lock rows 1 and 2 together, then 3 and 4 together and so on, but sorting on the data in the first cell of the group e.g. A1

In excel, I tried to convert numbers to number format, using
format/cells/number from the category list. But it won't take, and stays
text-like. Any ideas?

I know I can put a $ sign for all references in a formula for a cell by pressing F4, but is there a quick way for doing this for multiple cells (e.g. a column) or do I have to go through all the cells individually?

e.g.
=A1
=A2
=A3

to

=$A$1
=$A$2
=$A$3

Thanks

Is there a formula for converting hours & minutes to fractions.

Eg.
Converting 1h 15min (1:15) to 1.25

Good afternoon,

Is there a way to enter a colon into a standard number to create a value that can be formatted into a 24 hour time value ?

eg a time is listed as 1345 with a general number format, and I want it returned as 13:45 witha custom format of hh:mm.

Other than creating a table and using a vlookup function, I am hoping there is a better way?

Darren

after sorting data in ascending order, how do i unsort it to get back the original format? i can't find the option anywhere on the excel ribbon for this

I have a spreadsheet counting down the days until a date is reached. However, after that date is reached and passed I get a #NUM! error.

What can I do to countdown the days as below AND countdown the days that have passed as a NEGATIVE NUMBER???


=DATEDIF(NOW(),D11,"D")

I saw two threads in this forum that asked this question, with no good answer. I am posting this solution for anybody still struggling with this.

The question:
How can you prevent a cell's contents from overflowing into the next cell?

Of course, you can make the column wider or turn on text wrapping, but you might not want to. Each of those solutions can mess up the layout of your sheet. You may just want to truncate the value.

Some people have suggested putting a space in the next cell. This is unnecessary, a pain in the but, and will mess up any ISBLANK type formulas, among other things.

The solution:
Select the cells in question and turn on text wrapping (Format>Cells>Alignment>Wrap Text).
Now select the row(s) in question and manually set the row height, by right clicking the row number and selecting "Row Height". Check the height of an adjacent row for a good value.

Your cells will now not spill over either horizontally or vertically. They will simply truncate anything that doesn't fit.

Be careful now, because parts of your data may be hidden. This can cause its own set of problems if one or two digits are neatly hidden away. Think ahead if other people might be using this sheet, and not be expecting to have some data hidden.

Tested in Excel 2002