Data Analysis: Manipulate The Data
Feb 13, 2007
I've attached the worksheet i'm working on so you can have a look. Basically, my problem is that every morning, data is pulled into the sheet in this form. The bosses want to be able to manipulate the data in Excel as easily as possible. For example, some would like to have the sum of HDD for a specific period of time for all weather stations, while others would like to have the daily values for one specific weather station.
To give you an idea of their skill level, I think that pivot tables would be too hard for them to do, and I personally dont think it would be flexible enough. Is there some way that I could write a VBA code and have UserForms that they could easily click and get the weather station they would want, the dates needed, and whether they want the HDD to be summed?
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Nov 22, 2006
in excel, is there a place called data analysis under tools? im an exchange student in sweden andthe work that teacher gave me is half swedish and half english.. im looking for histogram there.
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Feb 9, 2010
I have some sample data in "Sheet1" and another sample data in "Sheet2".
The intended output is shown in "Sheet3".
For example: if "Student1" in Sheet1 match the data for "Student1" in Sheet2, then all the entries for "Student1" in Sheet2 will be copied to Sheet3 (ouput). The same thing goes to other students in the list (Sheet1).
Sheet1 (sample data):
Student1 | Student2 | Student3 | Student4 | Student5
Sheet2 (sample data):
Student2 | Student5 | Student3 | Student4 | Student1
Lesson1 | Lesson1 | Lesson11 | Lesson1 | Lesson1
Lesson8 | Lesson2 | Lesson2 | Lesson23 | Lesson10
Lesson3 | Lesson3 | Lesson31 | Lesson3 | Lesson3
Lesson10 | Lesson4 | Lesson4 | Lesson44 | Lesson4
Lesson5 | Lesson5 | Lesson52 | Lesson5 | Lesson15
Lesson6 | Lesson6 | Lesson6 | Lesson6 | Lesson6
...............Lesson7..................Lesson10 | Lesson7
...............Lesson20.................................Lesson11
Sheet3 (output sample):....................................
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Jun 15, 2006
I have a dataset that has replicated Data Values for example "Bob 25" in one row, "Bob 32" in another and so on. This is contained in one data sheet. I want to be able to do something like a VLOOKUP however I want to every instance that the data value occurs to be represented sequentially in my table, so that every instance of "Bob" would be in represented in my table.
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May 6, 2009
I am working on a file that is going to import and then manipulate data from another excel file automatically. I would like this to be as smooth as possible and I am running into a problem. The file I am importing the data from is password protected, so I am opening it in read-only. Also, the file contains links to other excel files.
What I would like to do is indicate in the code to open the file in read-only format so that the user doesn't get a message box asking for the password. Also, is there a way to suppress the message box about updating the links? I have tried application.displayalerts = false but that didn't solve my problem.
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Jul 19, 2007
I retrieve data about local reservoirs (elevation, precipitation, gated release, ...) from a web site [url]. Retrieving the reports requires manipulating three drop boxes ("Select lake", "Year", "Data Type"). After that, I copy the data to the clipboard, and, back in Excel, push a button that pastes the text and extracts the data.
I'd like to programmatically manipulate those controls so that data retrieval can be completely automated.
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May 2, 2008
I m working with bar charts and as I've heard these labels can be a bit of a pain. I've got the labels in roughly the right position 90% of the time however that other 10% has me in rolling fits.
My issues
1. A label within the chart area is wrapped on two lines, how could I restrict Excel from wrappign the label
2. A Labels position covers some of the data reported and thus makes the graph messy
how could I find the position of the end of the bar and also the length of the datalabel so I could reposition it. Note I am using 2003 and that I am trying to use
activeChart.seriesCollection(s).item(i).Datalabel.left
for finding the position although this is only really where im getting to. finding the wrapping position and also being able to manipulate the length of the label is proving tricky.
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Mar 31, 2007
I have column A and column B:
I will be inputting data into column B.
I need excel to check to see if the data I input into column B is an exact match to the data in column A.
If it is an exact match, then column B will remain blank.
If the data in column B is different, I need column B to show the following:
No match: <data>
Example I input in column B the following:
Column A Column B
1. Car Car
2. 4357 9999
3. fsd34d 4erd
4. 98dkf 98dkf
Spreadsheet should show:
Column A Column B
1. Car
2. 4357 No match: 9999
3. fsd34d No match: 4erd
4. 98dkf
(Cell 1 and 4 in column B are empty because they are exact matches to Column A cell 1 and 4)
My questions:
1) How does the excel formula need to be written for this to work?
2) Is there a way to set it so that when I do a mass copy to data into column B that the formula will not be overwritten and it will still check to see if the data I copy and pasted into that column matches the data next to it in column A?
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May 3, 2007
i want to run data analisys(Rank and percentile) on each row in my sheet and put the results on a new sheet
(the reuslts are 4 rows ) My problem is some how the command of the run analisysWon't run the command
kStop = . Cells(1, Columns.Count).End(xlToLeft).Column
Sheets.Add
ActiveSheet.Name = "Analisys_Results"
Sheets(" Total time data").Select
Var = 4
Var1 = 8
For ILoop = 1 To kStop
If (ILoop > 1) Then
Var = Var + 4
Var1 = Var + 4
End If.....................
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Sep 29, 2007
I am trying to do some analysis on montly bank account data. To do this I need to take the bank statement information for the month and put it into a table that shows every day of the month (see attached example).
I am currently doing this manually but I'm sure there must be a smarter way of doing this.
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May 8, 2014
Data Analysis . I have 7 tables gathered in one spreadsheet but in seperate sheets. Tables have the same columns but different data baceause they come from different locations. Now I would like to create pivot table to combine data from all 7 tables. I read a little and I got to know that relationships is needed between the tables but I can't create it because I don't have unique data in the table. Usually tables consist repeating names, locations, some numerical data.
For example every table consists worker's name. I create pivot table from one of 7th starting from worker's name in row field and put some data in value field. Then I add another workers from another table. I can do it but when I put in row field I have workers from second table under those from first one. And of course data are badly calculated. I would like to have all workers in row field with proper data. It means one column with all workers from all 7 tables an then some their data
I know I can copy all of them into one big table and then create pivot table but this is solution what I wanted avoid. I know it will work but these data can change from time to time and it will be very hard to maintain spreadsheet. When data will change I will have to copy manually .Is there any solution to create such a pivot table from multiple tables sources but with the same column structures?
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Jul 8, 2014
For my thesis I collected data of football players. I have the data in an excel file, but it is unstructured. Due to the nature of the dataset, I don't want to sort it out by hand. The result should be that the dataset is ready for statistical analysis. I have three categories, namely; Player_Performance, Player_Profile and Transfer_History. I will discuss them now.
Player Performance
In this excel file the performance data of the player is gathered. As you can see, the player ID and the player name are a row above the performance data in different competitions. This data should be on the same row. Player ID, Name and then the performance data. How can I achieve this?
Player Profile
The player profile file is the easiest. I want to delete the double information. Some players are 2 times in the file. I want to delete every row which doesn't start with a player id. I also want to remove player id's which arent followed by player information.
Transfer History
The transfer history is the same as player performance. In the first row you will find the player id and name, and beneath are the different transfers. I want to put every transfer in a row of their own. The row should start with player id, then name and then the transfer. So it is possible that one player id will be on more rows.
In the attachment I put the files as they are and three files of how it should look like.
Player_Performance_SMALL.xlsx
Player_Performance14_EXAMPLE.xlsx
Player_Profile_EXAMPLE.xlsx
Player_Profile_SMALL.xlsx
Transfer_History_EXAMPLE.xlsx
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Feb 11, 2010
I need to extract for each individual dive: Onset/start of dive (when the whale has completed its surface interval and begins its descent)
Rate of Descent (meters/second)
Onset/start of bottom phase (the whale has stopped descended and begins the "foraging" phase of the dive...not necessary the deepest point reached)
Number of lunges (you can see these if you plot the data. They are lunges at depth indicative of feeding behavior)
End of bottom phase (begins to ascend)
Rate of Ascent
End of Dive (surface intervals begins)
I've attached a brief sampling of the data in case you're curious.
Over the years I have identified these points through visual inspection of Excel charts. It's very easy, but extremely tedious and not at all efficient. I am interested in expediting this whole process and am more than willing to learn programming (i.e. visual basic or the like)...but only IF it is the best approach for this application.
I have attached two dives worth of data, so we can see what the data looks like. Each data set can contain from 1 to 8 hours worth of data.
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Nov 20, 2009
I have student demographic data, then I have to track how each student did on each question, but each question also corresponds to a reading standard and I need to pull two pieces of info from that. How they scored on the assessment (# of answers correct), and if they missed a certain standard twice or more (There are 4 instances of StandardA in the test and they had wrong answers on 2 or more of them). I have the solution to the first part. I entered the results of each question as a 1 for correct and 2 for incorrect then did a countif and only counted the 1s. I am stumped on getting an analysis of how each student did on the indicators. Since the indicators can occur more than once, generating a pviot table doesn't work in this instance, it'll count of 1s and 2s for StandardA, StandardA2, StandardA3, etc. and not the counts of 1s and 2 for all instances of StandardA.
Example:
What I want:
For student Bob - Number of times he answered incorrectly StandardA, StandardB, StandardC, StandardD, etc.............
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Sep 16, 2013
Each month we receive an updated budget which includes info for every month of the budget year. I want the user to be able to select the column (which relates to a month) that they want to use for the analysis. I will use the data in this column only for analysis. How can I do that?
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Jul 16, 2009
the sheet is very long and monitors the sales activities of each individual every day extending vertically down the sheet until the present day.
my first priority was to get the information recorded but now i am wanting to use it.
how would an expert arrange this data to make analysis easier going forward?
ultimately i will be wanting to look at individuals, groups of individuals, certain types of activity etc within various time periods.
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Mar 16, 2014
Below are the weekly closing prices for a stock market index. I'm looking to use conditional formatting to highlight in green "buy" signals and in red "sell" signals.
Buy Signal: If the index rises 4% above any previous low point.
Sell Signal: If the index falls 4% from any previous high point.
DateAdj Close
3/10/201472.16
3/3/201473.55
2/24/201472.83
2/18/201471.92
2/10/201471.43
[code].....
In the above example a Buy Signal is generated on 1/13/2014 because the market closes 4% above the low of 68.24 on 12/9/2013.
[URL]
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Apr 10, 2009
I'm trying to write a macro that will analyze data from one spreadsheet and do a regression. The information I want to be output on the same sheet. I tried to use the record function, but I got an error. It said "Run-time error '1004': ATPVBAEN.XLA could not be found. The code read:
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Jul 1, 2009
I am having issue setting up an analysis page for a report that I have. I am trying to find out for each individual what are the currently working on, completed, and the average time it took to complete. I have the data but it is in the following format:
NameStartedDone
Julie24-Jun27-Jun
Tom24-Jun
Julie24-Jun27-Jun
Julie24-Jun
Ken24-Jun27-Jun
The way I need the data appear with the name above with the data below as shown below.
JulieTom
Working11
Complete2-
Avg Time3-
I am having issue because the data isn't setup in a column format. Also the data list is constantly growing so I want it to be something that can update itself so I am not constantly updating the report.
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Nov 18, 2011
Is it easier to use the Solver Add-in than to create your own data analysis code? We are planning to design a scheduler for around 12 technicians in our contact center (doing phone support).
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Oct 20, 2013
I've used the following formula successfully to pull data from multiple sheets and provide the total on an analysis worksheet. Example of worksheets and formula.
=DSUM(INDIRECT("'"&A2&"'!D:D"),$B$1,INDIRECT("'"&A2&"'!D:D"))
Example of one of the individual sheets holding original data:
A
B
C
D
[Code].....
Example of what I want to see using the Transpose formula (Analysis sheet):
=TRANSPOSE(INDIRECT("'"&A2&"'!C:C"),$C$1,INDIRECT("'"&A2&"'!C:C")) (My theory that currently doesn't work. I'd like to be able to pull data across worksheets and yield the transposed data into the corresponding row of the same merchant row.
A
B
C
D
[Code].....
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Oct 4, 2006
i am preparing my self to enter the microsoft Excel 2003 Exam.....
one of the mentioned points in the preparation list is: (Perform data analysis using automated tools) how to use the automated tools? and if possiable to get a file that i can apply these tools on it
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Apr 16, 2006
I have a data base for a stock.
It goes like this:
Date Price
Date1 Price1
Date2 Price2
How can I do an analysis of the:
Worst 12mths performance (like how much is the maximum a stock drop in any rolling 12mths period)
best 12 mths performance
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Aug 2, 2008
I want to set up an automatic sensitivity analysis such as the one shown in example.doc attached, using my model that is attached (inventory model. zip). Going horizontally in the sensitivity analysis, I want to show 2H (3Q and 4Q) Sales Growth (30%, 35, 40,45,50,55,60%) and vertically I want to show 2Q Inventory Growth (50%, 55%, 60%, 65%, 70%, 75%, 80%) and I want the inside data to return sales/inventory spread ( multiple). Basically it would divide the dollar growth in sales in 2H by the dollar growth in inventory and return a multiple. Is it possible to set this up automatically using the data that I have here?
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Jun 22, 2009
I'm trying to analyse data and summarise it by date (greater than 60 days, and between 30 days and 60 days), by department using the first two digits of department codes, and where there are multi-line order numbers.
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Dec 8, 2013
We are running Office 2010 part of Office Professional Plus 1010 (corporate install). We have added both the Analysis Toolpak and Analysis Toolpak - VBA to the add-Ins and have the button on the toolbar, however when we click on the button, we don't get the popup window allowing the user to pick the analysis tool they want to use. Have tried this on a number of PCs (we all run the same version) and it doesn't work on any of them.
What we have to do do make this toolpak work?
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Mar 14, 2013
My company uses financial analysis software to evaluate data on a monthly basis. The software has a report writing package that is similar (but not exactly like) Excel. There are 2 functions of this report writer that I would like to find out if
Assume A1=4 and B1=5 (but the data may vary in the future). In C1, I want an green up arrow if B1>A1. If B1
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Oct 2, 2006
In cell A2 on Sheet 1 = January. On sheet 2 in cell A2 I need it to = February, On sheet 3 in cell A2 I need it to = March, On sheet 4 in cell A2 I need it to = April, etc.... How can I do this with a regular text formula, not VBA coding.
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Jan 20, 2009
I'm using the following code to copy columns of data in a worksheet of mine. The code once activated will open "notepad" and copy the columns of data in my excel worksheet. Here is the
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Jun 3, 2009
I have a macro that takes input from the user and replaces certain text on several worksheets. One of the inputs is a username in the format of firstname.lastname. I need to manipulate this input such that the dot is removed and the first twelve characters only are used, all in upper case. e.g. Michael.Jackson would become MICHAELJACKS
I know how to use cells.replace to replace the text but I don't know how to use a formula to manipulate the inputbox text before I do the replace.
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