Increasing Numbers Randomly, Yet Leave Empty Cells Empty. |
Increasing Numbers Randomly, Yet Leave Empty Cells Empty. - Excel |
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I have a very specific situation I need help with.
I have this spread sheet containing about 300 rows of people. In some, not all columns, there is a number. Is there a way of making all those numbers increase or decrease by a random amount. Say if one column was 88 then after this it would be 74 or 93. I've tried RAND however, where columns have no data, I want it to remain blank. But putting a rand in all the cells it generates a number. And selecting all the cells I want to change would be tiresome.
Any thoughts?
I have this spread sheet containing about 300 rows of people. In some, not all columns, there is a number. Is there a way of making all those numbers increase or decrease by a random amount. Say if one column was 88 then after this it would be 74 or 93. I've tried RAND however, where columns have no data, I want it to remain blank. But putting a rand in all the cells it generates a number. And selecting all the cells I want to change would be tiresome.
Any thoughts?
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In Excel there is a difference between cells that are blank (= "") and that are empty. You can make blank cells empty by selecting them and pressing the delete key, but I need a fast way to do this on all blank cells in a large worksheet. The only way I have found is with a VBA macro that loops through every cell, tests for '.Value = "" ' and then uses the '.Clear()' function, but doing this on 30 columns x 10000 rows is far too slow. Any solutions?
(The reason I need to do this is for importing into Access, the database treats empty cells as NULL which is what I want. Blank (but not empty) cells screw the import process up.)
(The reason I need to do this is for importing into Access, the database treats empty cells as NULL which is what I want. Blank (but not empty) cells screw the import process up.)
Hi,
I'd like help in creating a macro that deletes an entire row that has emtpy cells in col B, C & D in the same row.
So for example if I have empty cells in b3,c3 & d3 I'd like the row deleted.
I've used the code below for just column B but I need to include column C & D as well. I tried putting Columns("B:D") but it deletes everything.
Code:
I'm sure it's something simple... like me !
Any help much appreciated
Wrightie
I'd like help in creating a macro that deletes an entire row that has emtpy cells in col B, C & D in the same row.
So for example if I have empty cells in b3,c3 & d3 I'd like the row deleted.
I've used the code below for just column B but I need to include column C & D as well. I tried putting Columns("B:D") but it deletes everything.
Code:
Sub Step4()
On Error Resume Next
Columns("B:B").SpecialCells(xlCellTypeBlanks).EntireRow.Delete
End Sub
I'm sure it's something simple... like me !
Any help much appreciated
Wrightie
Right now I have a sports league with 8 teams, I'd like to create a random 7-game schedule where each team plays the other team only once. Essentially this will be a 7-game round robin. However, I'd like to be able to use this for any number of teams and games.
I'd like to do this in Excel, but I can't figure out how to have a randomly generating non-repeating macro with text values in cells.
So right now I have a column of 8 values and need matrix of 7 columns by 8 rows next to it.
I've found this thread that has one for numbers, but I can't figure out how to do it for text values...
http://www.excelforum.com/excel-prog...m-numbers.html
Thanks all!
I'd like to do this in Excel, but I can't figure out how to have a randomly generating non-repeating macro with text values in cells.
So right now I have a column of 8 values and need matrix of 7 columns by 8 rows next to it.
I've found this thread that has one for numbers, but I can't figure out how to do it for text values...
http://www.excelforum.com/excel-prog...m-numbers.html
Thanks all!
i've been trying to figure this out on my own but seem to be hitting road blocks.
i have a column of numbers that we extracted from a database as whole numbers. for instance, 30 should be .30 and 100 should be 1.00. when i try to increase or decrease the decimal point it doesn't allow me to convert it to those positions.
would any one have a tip of how i can easily convert this? there are over 2000 entries in my excel spreadsheet so to do it manually would take a lot of time/effort.
thank you!
i have a column of numbers that we extracted from a database as whole numbers. for instance, 30 should be .30 and 100 should be 1.00. when i try to increase or decrease the decimal point it doesn't allow me to convert it to those positions.
would any one have a tip of how i can easily convert this? there are over 2000 entries in my excel spreadsheet so to do it manually would take a lot of time/effort.
thank you!
In my pivot table I have a lot of cells without any data. The report looks like garbage with all the (BLANK) sohowing up in the report.
I've tried condtional formatting where if the cells = (BLANK) it woulf format them as white -did not work
I tried the pivot table options and clicking on the box "for empty cells show" and set it to 0 then empty but that did not work.
any Ideas???
Thanks
I've tried condtional formatting where if the cells = (BLANK) it woulf format them as white -did not work
I tried the pivot table options and clicking on the box "for empty cells show" and set it to 0 then empty but that did not work.
any Ideas???
Thanks
I often use if statements to return empty cells, for example:
=IF(a1=0,"ERROR","")
The trailing "" returns an empty cell. The problem is, it is not TRULY empty. If I fill that formula down, I cannot, for example, jump from one "ERROR" cell to the next by hitting Ctrl arrow-down because it seems to think that these empty cells have contents.
Is there a way to designate, in such a formula as above, to return a TRULY empty cell?
Thanks
=IF(a1=0,"ERROR","")
The trailing "" returns an empty cell. The problem is, it is not TRULY empty. If I fill that formula down, I cannot, for example, jump from one "ERROR" cell to the next by hitting Ctrl arrow-down because it seems to think that these empty cells have contents.
Is there a way to designate, in such a formula as above, to return a TRULY empty cell?
Thanks
From limited experience I know that excel calculates dates via serial numbers.
I have formulas to add a number of days to a cell containing an entered date and display the resulting new date (ie. 03/01/2011 (c34)+11 = 03/12/2011)
I am seeking to leave resulting formula cell blank until a date is entered in the input cell. Currently when the input cell is empty the formula cell obviously displays 1/11/1900 using the above example.
What conditional format would achieve leaving the formula cell blank until date data in entered into the source cell?
Hopefully a simpler question for your experience level than mine.
I have formulas to add a number of days to a cell containing an entered date and display the resulting new date (ie. 03/01/2011 (c34)+11 = 03/12/2011)
I am seeking to leave resulting formula cell blank until a date is entered in the input cell. Currently when the input cell is empty the formula cell obviously displays 1/11/1900 using the above example.
What conditional format would achieve leaving the formula cell blank until date data in entered into the source cell?
Hopefully a simpler question for your experience level than mine.
Hello gurus!
Here's my question...I have a list of numbers and I want to know how many combinations (and what they are) of adding the numbers will equal an amount.
e.g.
List of Numbers
1
2
3
4
5
6
7
8
9
10
Amount to be reached = 12
These are some of the possible combinations to reach 12 :
2+10
3+9
4+8
5+7
3+4+5
6+3+2+1
Is there a function in Excel that will do this for me? I want to know which numbers (i.e. cells) can be added to reach 12. AND, if possible, colorcode the cells added for each combination.
Good luck and thanks!!
Here's my question...I have a list of numbers and I want to know how many combinations (and what they are) of adding the numbers will equal an amount.
e.g.
List of Numbers
1
2
3
4
5
6
7
8
9
10
Amount to be reached = 12
These are some of the possible combinations to reach 12 :
2+10
3+9
4+8
5+7
3+4+5
6+3+2+1
Is there a function in Excel that will do this for me? I want to know which numbers (i.e. cells) can be added to reach 12. AND, if possible, colorcode the cells added for each combination.
Good luck and thanks!!
This is my first post in these forums.
I am trying to create a formula which will look at the data in columns A - I (50 rows) and copy this data to columns K - S but ignoring any blank cells. Thereby consolidating the data in the upper rows with no spaces.
I am sure there is a relativley simple answer but it is driving me mad!
Hope you "Guru's" can help
Thanks
Added example spreadsheet to aid assistance.
I am trying to create a formula which will look at the data in columns A - I (50 rows) and copy this data to columns K - S but ignoring any blank cells. Thereby consolidating the data in the upper rows with no spaces.
I am sure there is a relativley simple answer but it is driving me mad!
Hope you "Guru's" can help
Thanks
Added example spreadsheet to aid assistance.
I am using Data Validation and I don't want the user to go past a cell without putting in an entry. When I leave the box (ignore blank) unchecked it doesn't do anything after I have protected the document.
Help
Help
Hi peeps
I want to combine data from several worksheets into one worksheet.
For example, I have data in Sheet1 (Columns A,B,C), data in Sheet2 (Columns A,B,C), data in Sheet3 (Columns A,B,C) all with varying amounts of rows. (All the rows contain text data).
I need to combine all of the data from the 3 sheets into a single sheet, Sheet4 (Columns A,B,C), eliminating the empty rows.
I've been looking into this for a while, and can't find anything that really helps. Anyone got any pointers of what to look into?
Any help will be beautiful.
Cheers
I want to combine data from several worksheets into one worksheet.
For example, I have data in Sheet1 (Columns A,B,C), data in Sheet2 (Columns A,B,C), data in Sheet3 (Columns A,B,C) all with varying amounts of rows. (All the rows contain text data).
I need to combine all of the data from the 3 sheets into a single sheet, Sheet4 (Columns A,B,C), eliminating the empty rows.
I've been looking into this for a while, and can't find anything that really helps. Anyone got any pointers of what to look into?
Any help will be beautiful.
Cheers
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
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
Hello,
I'm a bit of a newbie with Excel, but...
I have several cells with data that contain both letters and numbers (4H, 8V, 4FH, etc.) What I want to do is remove only the text characters from these cells, and add the remaining number values together among a series of cells with this data type.
If your answer involves using a macro or VB, please provide a link on how to use the formula. I've never used a macro or VB.
Thanks.
I'm a bit of a newbie with Excel, but...
I have several cells with data that contain both letters and numbers (4H, 8V, 4FH, etc.) What I want to do is remove only the text characters from these cells, and add the remaining number values together among a series of cells with this data type.
If your answer involves using a macro or VB, please provide a link on how to use the formula. I've never used a macro or VB.
Thanks.
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 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 have an extensive spreadsheet with several columns and all showing borders
where each cell/column begins and ends. However there are a few cells where
the break with the next cell does not show the line.
I have highlighed the cell in question, gone to format/cell/borders and
everything looks fine. Black color + format border shows square with all
sides of square showing.
Any thoughts on how to fix these few random cells.
Thanks
where each cell/column begins and ends. However there are a few cells where
the break with the next cell does not show the line.
I have highlighed the cell in question, gone to format/cell/borders and
everything looks fine. Black color + format border shows square with all
sides of square showing.
Any thoughts on how to fix these few random cells.
Thanks
I have a formula in cell C1 (=A1/B1). I want to copy this formula down to row C20, however rows A2 to A20 are empty so C2 to C20 show (#DIVO!). Is there something I can put in the formula to make column C be blank until the data is enter into Columns A & B?
Hi There
Im trying to Sum the total of a number of cells using the following formula:
=SUM(F57,H57,J57,L57,P57,N57,D57,,R57,V57,T57,X57)
however some of those cells might be blanks as they are dependant on other data. The probelm im having is that when they are blank i am getting the the sum as 0. i know this isnt the case but dont know how to rectify my code.
Im trying to Sum the total of a number of cells using the following formula:
=SUM(F57,H57,J57,L57,P57,N57,D57,,R57,V57,T57,X57)
however some of those cells might be blanks as they are dependant on other data. The probelm im having is that when they are blank i am getting the the sum as 0. i know this isnt the case but dont know how to rectify my code.
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?
format/cells/number from the category list. But it won't take, and stays
text-like. Any ideas?
Ok, I'm going to try and explain this. I am going to have 5 data points in cells such as A2:A6
All I need is to know if there is an upward trend or downward trend of the numbers.... I can't have something that simply takes the first and last number and checks if it's higher or lower. I need to actually see if they are trending upwards. Also how would i go about making it so that if they are trending upwards it shows an up arrow, and down arrow for downwards...
And finally, if the trend continues at the same rate, how long it will take the number to reach a goal. Each data point will be 1 week apart, with an ultimate goal needed to be achieved at the end.
This will be a completely separate formula on the sheet....
Any help?
All I need is to know if there is an upward trend or downward trend of the numbers.... I can't have something that simply takes the first and last number and checks if it's higher or lower. I need to actually see if they are trending upwards. Also how would i go about making it so that if they are trending upwards it shows an up arrow, and down arrow for downwards...
And finally, if the trend continues at the same rate, how long it will take the number to reach a goal. Each data point will be 1 week apart, with an ultimate goal needed to be achieved at the end.
This will be a completely separate formula on the sheet....
Any help?
dear supervirsor
i would like to know how to change english numbers to arabic number on excel
, where when i change the language from english to arabic the numbers didnt
changed it still in english
i would like to know how to change english numbers to arabic number on excel
, where when i change the language from english to arabic the numbers didnt
changed it still in english