I have various month's data - forex tick data - each month has between 12 and 14 million records and comes down as a .csv file.
I would like to analyse the data in Excel
How I can breakup the huge .csv file into manageable excel parts?
I am trying to use a simple formula: COUNTIF($CT$2:$CT:$430749,CT2)
I am trying to fill this down all the rows (430,749 rows). The formula behaves as its supposed to up to around row 650. After this point, all resulting values are all the same, which happens to be the same value that was returned from the original formula in C2. However, this is not correct. It's like the formula just stops working after row ~650. I tried F9 without success.
I have data that as 872 columns - each representing a question ID (headers in the first row). I then have 1494 rows of data where each represents 1 unique person. In other words, A2 = Person ID and B2-AGN2=the potential answers to the questions.
What I'd like to do is compact this into 3 columns: "Person ID", "Question", "Answer".
"Person ID" will have duplicate values for each question that is answered.
"Question" is the Question Text
"Answer" is each answer to each of the questions.
So in a condensed form, my data looks like this:
ID Q1 Q2 Q3 QAge
3 1 5 8 35
4 1 2 12 64
And I would like it to look like this:
ID Question Answer
3 Q1 1
3 Q2 5
3 Q3 8
3 QAge 64
4 Q1 1
etc.
It would be fantastic if Excel has the functionality to ignore null answers and therefore just not even bother populating Question ID when an Answer is blank (e.g. they didn't report an age, so QAge doesn't show up under the new "Question" field), but I have no idea if that's doable.
I have a lot of datasets like this with a varied number of rows and columns, so any way to adjust whatever formula/macro is out there to work for those. I'm terribly new with macros and so I've been having difficulty adapting them if I need to.
I'm using Excel 2007.
I have inherited a series of Word reports containing links to charts in several Excel files. I can tell by the link in Word that one of the charts is named 'Chart 6'. Is there an easy way to locate which chart in the Excel file is 'Chart 6' (and on and on for all of the other charts linked in the Word doc)? There are upwards of 21 charts in each Excel file linked to each of the Word reports. I am using 2007 but the files are in 2003 format because of limitations of the program from which the data comes for the charts.
View 4 Replies View RelatedHow do I make the column headings appear when I'm working on a large spread sheet so I don't have to scroll to the top each time to see where I am. This is on Excel 2007.
View 5 Replies View RelatedI have a large workbook in which I do some data analisys. One of the analysis I have to do is to figure out the top 20 oldest items. Therefore, I have the following formula in T55:
=LARGE(OpenTickets!N:N,1)
=LARGE(OpenTickets!N:N,2)
All the way down to 20
hen I need to match that number, say 534, to the person who has that old item related to them, so I have this formula on u55:
=INDEX(OpenTickets!A:A,MATCH(T55,OpenTickets!$N:$N,FALSE)) and so on
this worked great for a while, but I just came up with an issue. I have 2 items that are 534 days old so the formulas =LARGE(OpenTickets!N:N,1) and =LARGE(OpenTickets!N:N,2) correctly returned 534 as the 1 and 2 oldest items.
The problem came when the formula
=INDEX(OpenTickets!A:A,MATCH(T55,OpenTickets!$N:$N,FALSE)) and =INDEX(OpenTickets!A:A,MATCH(T56,OpenTickets!$N:$N,FALSE))
Matched the same employee name. The issue is that the formula looks only at the first instance where 534 occurs and then matches the name.
Instead I need to match both 534 to each employee name whose name appear next to 534. In other words my master workbook (Open Tickets) looks like this and must return:
534 Employee1
534 Employee2
My current formulas return:
534 Employee 1
534 Employee 1
How do I enter a formula in excel 2010 that will give the total amount of times each number is in this group. Example : how many times (total) the number 12 showed up , how many times the number 27 showed, and so on for each number that is in the entire group of numbers, from 1 to 80 .
Here is the page I will copy and paste into a workbook sheet from the internet that i want to evaluate the times each number was called.
Very new to all this , I am a bit aged and need not to learn excel A to Z, just need to know what correct statements /formulas have to be entered to do what i desire.
I am only interested in the total count of the small bold numbers 1 to 80, each single digit 1 to 9 and double digits 10 to 80 will be in their separate cells. The large bold three digit numbers and dates/times will have to be erased (manually) before the calculation takes place.
298
2/9/2014 12:28:02 PM
37
77
[Code]....
Excel 2007
ABCDE12145101843222121028543291410388563015104796731501058178325210
685894953107839104354108841011445510985111349661101215516710013135668
981417576999151858708916195971801720607291182161738219236274902024637
59121276476872228657786232425Sheet1
I am trying to auto fill one cell with one of several names using different values from another cell. Ex: when one of six numbers (100, 101, 102, 103, 104, 105) in input in A2, I want B2 to display a name (Joe, Tom, Steve, Fred, Tyler, Todd) that corresponds to that number. Cells in columns A and B will be formatted as text. Using Excel 2007.
View 9 Replies View RelatedI have a column (A) with numbers like
0
15
30
45
100
115
130
145
200
215
230
245
300
315
330
345
400 and so on up tp 2345
I need to change this into time as;
00:00
00:15
00:30
00:45
01:00
01:15
01:30
01:45
02:00
and so on up to 23:45
Is there any formula which can do this?
Excel 2010
I am trying to set public variables from an event handling procedure based in a worksheet so I can use that variable in a userform. Nothing I have tried works no matter where I declare the variable. I am using a msgbox to display the variable (a range) but it shows as blank regardless of whether I place the variable in a module, this workbook object or in the sheet object where the event code is placed.
I am sure there is a simple way to transfer variables from the sheet's code (where it must remain as the variable depends on the target cell's position that triggers the event).
I have written a VBA procedure which loops through excel files in an array: in turn it opens the file, refreshes the data, saves the file and closes. I would like to write an error handler which stores the file which errored (copied from the loop iteration) and the error description to an array. The error handler should then close the file and continue with the next iteration - e.g.
Code:
If ActiveWorkbook.ReadOnly Then
ActiveWorkbook.Close
Next i
*Although a generic if error may be better.
My idea is that all files which errored in some way will be stored in an array which I can automatically print/send to a user so they can manually figure out the problem. (This element falls outside the range of this query).
Below is a simple example of my efforts which only contains one file in the array to make things simpler: the error handler section won't work, it's just there to show my thinking
Code:
Sub Refresh_CRIS()
On Error GoTo Errorhandler
Dim routepath As String
routepath = "
chdfsSharedAreaPrivateTest"
ChDir routepath
[Code] ........
Errorhandler:
On Error Resume Next
Failed = Array(i)
If ActiveWorkbook.ReadOnly Then 'Just an example for testing
ActiveWorkbook.Close
Else
MsgBox "Pivots which failed to refresh:" & Failed '& ", ", 0, "Debug" 'Test with msgbox
End If
End Sub
Using Excel 2010
I need to convert numbers to text in excel 2007. I have done it before in 2003, but can't seem to remember exactly what I used. I may have used some kind of conditional formatting, but not sure.
Here is an example of what I need.
If I type "7203" in a cell I want "Home Repairs" to appear. I have a list of words associated with a list of numbers and want to be able to type the number in a cell and have the word appear.
I am using Excel 2007 and importing a list of coordinates. The coordinates are in a text file and separated by commas, so I'm opening the file as a delimitted file. All of the coordinates import correctly except one. The value is supposed to 52530.6372, but Excel is automatically changing it to 52530.6371999999
If I manually type a "2" to replace the "1999999", it changes it back. If I type "3" it stays as a 3.
I added a round function to force it to round to 4 decimal places and that seemed to work until I then tried using the number with text commands. When I used an ampersand to insert the number into a text string, the additional decimal places are back, even with a round function!
I have a lot of record that contain number like shown below:
0000082181
0000005465
0000028997
I want to remove all 0 in front of this number in excel.. I use excel 2007..
I already try using formula
Code:
=IF( LEFT(A1) = "0" , RIGHT(A1, LEN(A1)-5), A1)
but it only remove 5 character in front what about the number that have 6 '0'......
formula that would return 'TRUE' if the string contains a number. Example below. Using Excel 2007.
One Part Order 123456 for shortage items shipping to US/TX-USA
I'm using Excel 2007. My pivot table seems to be limiting me to 256 columns in the Values/Data area. In researching below I believe that I should be able to have 16,000 columns in my Pivot Table.
[URL] The "Big Grid" and Increased Limits in Excel 2007
PivotTables Maximum rows displayed in a PivotTable report is 1 million.
Maximum columns displayed in a PivotTable report is 16,000.
Maximum number of unique items within a single Pivot field is 1 million.
Maximum number of fields visible in the Fields list is 16,000.
I have phone number in phone format which looks like this: (123) 456-7890 which needs to be converted to: 1234567890.
I tried but unable to do so.
I've used the below, for example in Column E, the actual data starts in row 4, so I can't use the full E:E syntax:
=IF(ISERROR(INDEX(Data!E$4:E$65000,MATCH(9.99999999999999E+307,Data!E$4:E$65000))),
INDEX(Data!E$4:E$65000,MATCH("z",Data!E$4:E$65000)),
INDEX(Data!E$4:E$65000,MATCH(9.99999999999999E+307,Data!E$4:E$65000)))
The above basically checks for a number, and if fails (there could be #N/A, #DIV/0!, text, or Number-stored-as-text in any cell here), it checks for text. (the 65000 is arbitrary; we will never have more than a few thousand rows)
However this is not reliable--the main problem seems to be number-stored-as-text. And it's not possible for me to do the Paste-Special Multiply *1 trick to convert the numbers because this data is dynamically generated from a database--the user would have to do that every time the sheet opens.
Is there not some formula that simply says: "Give me the last non-blank cell after row 4 in column E, regardless of what type of data"? (Excel 2007)
I am wanting to create a validation rule so when two cells are added the together the answer must be less than or equal to 14:00 - otherwise a message box will appear
So for example if H7+I7 gives an answer of 13:00 in J7, that's OK, but if the answer is 15:00, the error box will appear. I know that data validation doesnt work on a cell that already has a formula so I'm hoping to use K7 for the Validation and then hide the column
I have a text file that I need to open in MS Excel 2007. The file contains the following data. (Each column is delimited by the "|" character.)
Part #|Inventory ID
1743|213,221
1864|10,40
1948|1170,1180
5265|100,104,107,10004
Ultimately, I need three columns but the data needs to look the same as it did before I opened the file.
When I open the file for the first time, I use “Text to Columns” to delimit the fields by the "|" character. The problem is that the Inventory IDs in the middle column get a bit whacky.
Here's what I'm left with:
Part # Inventory ID
1743 213,221
1864 10,40
1948 11,701,180
5265 10,010,410,710,004
The comma is retained appropriately when there are two 2- or 3-digit Inventory IDs.
When a row has multiple, longer Inventory IDs or Inventory IDs that vary in length, the comma is moved to every 3rd decimal place.
I tried putting quotation marks around the data before I opened the text file for the first time but that didn’t do anything. I tried Custom Formatting to retain the comma position (0000,0000) but this only worked when I had two 4 digit IDs. I also changed the number type to Text and General. Once the comma was changed, I couldn’t figure out how to get it back.
How to best retain the format of my Inventory IDs.
I have a 2007 Excel spreadsheet (saved as .XLS) with worker names in column A and error types in column B. Column B can have multiple entries (which are sometimes duplicative of each other) separated by a hard return.
What I need to do is run tallies to determine the number of errors by type for each person, counting the value every time it appears, even if it is more than once in a particular cell. The ultimate goal is to generate a formula to track the number of occurrences for all error types types for the person in Column A (i.e. one formula each to track ABC's Procedural errors, ABC's Technical errors, ABC's Admin errors, DEF's Procedural, etc) though ideally I just need a formula to calculate any one of those and I can edit it to get the rest. Here's a sample screenshot:
The COUNTIFS formula is where I started but that only seems to count cells with the value as opposed to occurrences of the value. I did find this formula in my searches but it doesn't seem to work:
=SUM(LEN(B1:B100)-LEN(SUBSTITUTE(B1:B100),"Procedural","")))/LEN("Procedural")
I'm using excel 2007, here's what I need.
I want to count the number of cells in a range that have text in them (any text at all) but not count them if they have numbers in them or are blank. How would this formula be written?
I am trying to do some basic VBA in my spreadheet, I just want to create an auto-open statement that inputs then next sequential number in column A1 every time the s/s is opened i.e.1,2,3,4 .....
I am using excel 2007 and my knowledge is very limited. I used a code:
Sub AUTO_OPEN
Range("A1") = Format(Range("A65536"), "YYYYMMDD") & Right(Range("A1"), 3) + 1
End Sub
(the first time you open the file you would need to add the first entry '20021122001)
But this does not work and I get a compile error when run thru debugger.
I want to count the number of duplicate rows where the exact text in columns A and B match. An example is as follows, where column C would be the desired result. Note that there are hundreds of different text values of column A and hundreds of column B, I just simplified the example.
Excel 2007
ABC1AX72AX
3AX
4AX
5AX
6AX
[Code] ......
I'm trying to validate a cell in Excel 2007 that should contain only two letters.
Formula:
Code:
=IF(AND(LEN(A1)=2,ISTEXT(A1)),TRUE,FALSE)
When the value of A1 is JK, the result is TRUE
When the value of A1 is 12, the result is FALSE
When the value of A1 is 3K, the result is TRUE
When the value of A1 is K3, the result is TRUE
When the value of A1 is 123, the result is FALSE
When the value of A1 is JKL, the result is FALSE
When the value of A1 is 3, the result is FALSE
When the value of A1 is K, the result is FALSE
The LEN function works as expected, but the ISTEXT function does not, whenever the cell contains a number and a letter. I've tested the LEN and ISTEXT functions separately, and get the same results.
Is it me, or is it Excel?
I have a worksheet with four data columns A,B,C,D starting in row 2. I want to add between every row, exactly 11 blank rows. So if we have:
Code:
A B C D
1 5 3 4
2 7 6 3
3 9 1 3
the end result should be:
Code:
A B C D
1 5 3 4
2 7 6 3
3 9 1 3
Do I necessarily need a macro for this? Or is there another quick and creative way to achieve this result?
The values in columns b:d range from 000-999. I need a formula that will count the number of digits in B:D that match the 3 values in H1 without counting a digit twice. The existing formula counts a digit twice, like the value in H4.
DIGIT HITSABCDEFGH10,1,2209/09/132192191222309/09/134824821441409/08/131191191112509/08/139799792550609/07/137177171551709/07/138668662000
Excel 2007Worksheet FormulasCellFormulaE2=B2&C2&D2F2=SUM(B2:D2)G2=MOD(F2,10)H2=SUMPRODUCT(--ISNUMBER(FIND(","&$B2:$D2&",",","&H$1&",")))E3=B3&C3&D3F3=SUM(B3:D3)G3=MOD(F3,10)H3=SUMPRODUCT(--ISNUMBER(FIND(","&$B3:$D3&",",","&H$1&",")))E4=B4&
[Code] ......
Windows 7, Excel 2007. a formula to find the next lowest sequential number within a group.
Here's an example data set, which represents transactions by date and category:
Col A is a user entered Date which will not be in chronological order (unfortunately a sort is not an option)Col B is a user entered CategoryCol C is a formula that gives the chronological sort order based on the date.
The formula in C2:C9 is =COUNT($A$2:$A$9)-(RANK(A2,$A$2:$A$9)+COUNTIF($A$2:A2,A2)-1)+1Col D is a formula to determine if the row is the first chronological transaction within the Category
The array formula in D2:D9 is =IF(MIN(IF($B$2:$B$9=B2,$C$2:$C$9))=C2,"Y","")
This might not be a necessary column, but can be used as a helperCol E is where I would like a formula to give the next lowest value in Col C for the Category in Col B (the order number in Col C for the previous transaction within the same category).
I have entered in the values that the formula should return in Col E in the table below
A
B
C
D
E
[Code]...
If the current line is the first transaction of the category, the formula should return the value in Col C for that line (so E2 would equal the value in C2, which is 2).
So the first part of the formula could be straightforward, using the helper column:
=IF(D2="Y",C2,
Here's the tricky part: If it's not the first occurrence of the category, then it should return the value of Col C for previous transaction (or the next lowest number in Col C that is within the same category).
E3 would return 4, since the previous transaction for Category A was line 9
C3 = 6, and of all the values of Col C for Category A (2, 4, 6, 8), 4 is the next lowestE4 would return 6, since the previous transaction for Category A was line 3 C4 = 8, and of all the values of Col C for Category A (2, 4, 6, 8), 6 is the next lowestE5 would return 1, since it is the first transaction in Category BE6 would return 1, since the previous transaction for Category B was line 5 C6 = 5, and of all the values of Col C for Catebory B (1, 5, 7), 1 is the next lowestEtc.
I'm thinking I need an array formula to find the minimum value within the category, where that value is less than the value of Col C in the current line. Just not sure how to write that...
I am using MS Excel 2007 and I am trying to create a macro which will copy column E and paste the data in column E to the bottom of column D. However each week the amount of rows in these column with vary, they will always be the same amount of rows in column E as in column D but there may be 20 rows one week and a 100 rows the next.
The formula I currently have is below but this will only work for a specified number of rows. How I could change this to work for any number of rows?
Code:
Sub IPT()
'
' IPT Macro
'
'
Range("E1").Select
[Code] .....