Regression Macro

Hi all.

I have set up a workbook that is sent out to lots of different users. They each keep and use their own copy.

I have set it up so that everything looks OK and is visible on MY screen, but I'm conscious that some users may have different screen sizes, different toolbars set up, and so on, which might make some parts not immediately visible to them.

I have set up an auto-execute macro which automatically sets the zoom factor to best fit, for several of the worksheets, and this works fine.
Here's the code that does it.
Code:

Sheets("WELCOME").Select
    Range("A1:N18").Select
    ActiveWindow.Zoom = True

By repeating this code for each worksheet, I can make each one be zoomed just right.

However, the file contains 8 sheets that are all identically laid out, except the number of rows is different.
What I want to do is go to the worksheet that has the largest number of rows (it's always the same worksheet, so I know which one it is), set the zoom factor for THAT worksheet (which I can do, and it always has the same number of rows), and then take THAT zoom factor, whatever it is - and it will vary depending on the user - and apply that to the other worksheets that have a similar layout.

I could just go through each worksheet and zoom it automatically, but that would mean that some of the sheets looked very large, others very small, and I'd like them to have a consistent appearance.
I could also specify a range on each worksheet that was similar to the appropriate range on the longest worksheet, and zoom that automatically, but that's not ideal either, because some of the row heights vary from sheet to sheet, and again I'll end up with different font sizes.

Anyone know how to do this ?

Hey

I have three columns containing last name values from 3 different sources that I've brought into one sheet. I am trying to find a way to compare all three values to establish if they are the same.

Of the three values there is no master, Each value may be different. So essentially it would be like doing =IF(a1=a2=a3,"match", "nomatch")
But of course this isn't possible.

I don't care about obtaining detail about which value matches which. I just need true or false response as to whether all three values are the same or not.

Thanks for any help anyone can provide.

Aaz

Hi all -

Im very familiar with how to write a macro to automatically autofilter a list based upon a Cell Value (i.e. Range =(A1)...etc.).... but what I cannot figure out how to correctly write is a way to have Excel automatically autofilter a list for any row that CONTAINS the Cell Value, instead of just the exact value.

Cell Value = "birds"
Example -- I need to filter every row so that I see every row that CONTAINS "birds" in the character-string, not just the row that = "birds".

a) is this possible?

If not, I'd like to know also so I can stop attempting to guess (-;
Thanks!!!

Matt

Hey guys,

I'm trying to write a macro which prints to PDF and saves the file name as the contents of a cell. I've been looking through all the posts currently on this forum to get something working. I'm using the following code -

Sub PrintPDF()
Filename = "C:\Documents and Settings\samb\My Documents\" & ActiveSheet.Range("Z1").Value
SendKeys Filename & "{ENTER}", False
ActiveWindow.SelectedSheets.PrintOut Copies:=1, ActivePrinter:= _
"Adobe PDF:", Collate:=True
End Sub

The macro prints to PDF, but then it stops at the Save As stage, where I have to manually enter the name of the file and click Save. I want the macro to automatically name the file with the contents of cell Z1. I then want it to then automatically press enter. Any ideas where I'm going wrong? Any help would be much appreciated!

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.)

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.

Hello,

I am new to using Excel and I am not very computer literate. I am looking for some help with a spreadsheet I am making. Here is the problem:

I have a column of 14 numbers in cells A1 to A14. If all of these values are less than 2%, I would like a "Pass" to display in cell B1. If any of these values are greater than 2% I would like a "Fail" to display in cell B1.

I have got a formula that works for a single cell but I can't figure out how to get it to apply to more than one cell. For example, I have entered =IF(A1<2,"Pass","Fail") in cell B1. Now if the value I enter in A1 is less than 2, it shows a "Pass", and if the value in A1 is greater than 2 it shows a "Fail" in cell B1. How can I get this to apply to all of the cells from A1 to A14?

If somebody could help me out that would be great.

Thanks,
Randy

Is there an Excel guru that can help with this - its related to "drop down menus"


I have 2 colombs of data.

AT the bottom of the first, I have created a drop down menu using the "data validation" feature in excel.

At the bottom of the second colomb, I have used an "IF" function that returns a result, which depends on what value is chosen from the drop down menu in colomb 1

The problem I have is that I want the TRUE result from the IF function to be another drop down menu, being the data in colomb 2.


How do you write an IF function where the TRUE result is a drop down menu??
I tried to create a drop down menu of colomb2 elsewhere in the spread sheet, and used that cells location as the TRUE value, but this didn't work either...

ANy suggestions??

I am looking for the code to select the visible data after applying a data filter. Actually I know how to select the data after applying the data filter but the issue is I am not able to exclude the header row and give the target range as used (non-blank) rows only!!

I am using below code to Select the Visible rows in the target range:

Code:

Range("A:p").SpecialCells(xlCellTypeVisible).Select

Problems in this code a

1) after applying the filter, while selecting the data it is selecting all the rows in given range till last row on the workbook. I need this to select the the data only till the last used row in the given range.

2) It is not possible to provide the address of the first row after we apply the filter since the first row address may change depending on the values in the table.

E.g. 1st time when I am running the macro the first row in the visible filtered data is starting at Cell address A4 and next time when I will run the macro it may be A6

3) The Code is also selecting the 1st row which is a header row. How can we exclude it from selection.

Some one please revert with the solution.
Thanks in advance.

Newbie here and I don't know where to start... I'm trying to set up a macro to when data is pasted to a TEMPLATE worksheet tab it will automatically copy and paste data to another sheet based on the month value.
For example:
If data contains 06/01/2011 in cell A1, then data needs to be pasted to "Jun" worksheet within the same workbook.

Can someone assist or can give some direction? Thank you

Hello, what I would like to do is take a portion of a sheet..... So the cells I want to mirror are in the proposal sheet cells B32 x F51. And then mirror the exact duplicate copy to another sheet. The other sheet should have those same values at A20 X G39. What I am trying to do is have a sheet that has skus, prices, and so forth and then when I add,delete, merge, color, or do anything to the cell on the "proposal creation" sheet I want it to mirror only a specific cells to another sheet that is "salesman copy" that we will print to clients. So this way ont he proposal copy a salesman can insert rows or even change the color of the cells and then have it mirror exactly the same on the "salesman copy" which is what we will print for clients. Thank you.

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.

I have never really used VBA and so am completely stuck at this problem. I need to create a macro which auto-populates a master worksheet from the individual user sheets in a shared workbook.

Sheet 1 is the master sheet "Team Stats". There will be an undetermined number of individual worksheets to accomodate new staff.

Each worksheet will be identical, using columns A-I with row 1 having the headings:

Date, Name, Reference, Value, Price, Age, Purchased?, Destination, Add. Products (the last 3 columns will have a drop-down list which will be used to enter data into the cell).

There will be a varying number of rows in each of the individual sheets.

If possible I would like the macro to run every time data is entered into one of the individual worksheets. If this is not then it would be fien to update every time the workbook is opened.

If anyone can help it would really cut down the time I spend collating these stats every day!

I get the error message "reference is not valid" each time I open my spreadsheet. I get this message three times, and once I am done clicking ok on all three of them, my spreadsheet works just fine. The problem is, I have to send it to a bunch people.

I have a sheet with raw data a sheet with pivot tables a sheet with a dashboard and a simple macro
I don't have any #REF cells either.

Someone has any idea of what could be the problem?

thanks

NA

I have a problem: I can't show some rows after they've been hidden with a macro. I tryed the "select all / unhide", but it doesn't work.

I noticed the row numbers are all blue now. What does it mean? (This could be the answer..:P)