Perform Statistical Analysis On Day Of The Week And For The Last X Weeks?
Jun 26, 2014
I was working with formula array
I have named ranges
Graphdaterange has all of my dates
GS1 has the value I want to analyze
Ultimately I want to look at the last say 10 weeks of Mondays, Normalize the data removing high and low values, finally perform Sum, Min, Max, STDEV average total. formula array would work for me but when I try to use it the "And" does not appear to work correctly
I can settle for just statistical analysis of Mondays for the last 10 weeks so If normalizing makes this impossible we can eliminate the large portion of the formula.
Named ranges
GS1_1 - D14-D(X) as defined by a formula is my data
GraphDateRange - C14-C(X) as defined by a formula is the column containing my dates.[code]...
I am not using a macro due to the nature of the tool. I can not get iterative processes to run near as quickly a formula array.
I need to write a program that will take numbers from various sheets, do a function on them (specifically a statistical analysis), and print that number to a cell on one sheet. I've tried to have all of the numbers go to one cell and have the analysis done on them, but after so many sheets, I get a memory error. I don't necessarily need all of the numbers to be saved, just the result is what I need.
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.
using Excel 2007, windowsXP, and am trying to find the right formula for the following problem.
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I have a comparison model that looks at two weeks of data. I am trying to get around the deletion and insertion of records week on week. With the code below, I can currently find and correct the deletions and insertions to the list, and then resort the list so that the comparison will work.
Sub CheckForNewProjsRemovedProjects() Dim MyCell As Range, oCell As Range, NewCell As Range Dim Rng1 As Range Set Rng1 = Range("A1:A" & Range("A" & Rows.Count).End(xlUp).Row) ' Columns("B:B").Select Range("B1:B" & Range("B" & Rows.Count).End(xlUp).Row).AdvancedFilter Action:=xlFilterCopy, CopyToRange:=Range( _ "C1"), Unique:=True For Each oCell In Rng1 For Each MyCell In Range("C1:C" & Range("C" & Rows.Count).End(xlUp).Row) If MyCell.Value = oCell.Value Then................
I have a running time sheet daily. It has 2 columns for Labor and 2 columns for travel i.e. travel From / To 1300-1400 calculate 1 hour then travel home 1600-1700 1 hour this is calculated by the date entry 01/02/10 I have another calculation that tracks by the date i.e. 01/02/10 then Next job which all works fine.
The problem becomes how do I calculate a weekly total labor and travel by the date So added another column called weekly hour’s labor and use the Weeknum to determine which week is which day/date so the first Monday in January 2010 is week 2
2 problems Having many multiple day / date entries are the same date x 7 days Monday –Sunday (Relies on the date entered and the weeknum) 01/03/10 each line is complete however the dates carry over as does the time
When trying to calculate each row x 3 same date time then the value will be incorrect I need to calculate Say 9.5 hour labor from the date 01/03/10 not 28.5 hours and then calculate the total weekly hours 01/03/10, 9.5 hours labor, 3 hours travel 01/03/10, 9.5 hours labor, 3 hours travel 01/03/10, 9.5 hours labor, 3 hours travel
i do have work and travel times for each job on the same line (separate columns) but I display the total here by date to summarize the totals i have tried sum products and sumif to avail. I am using Windows XP SP2 with MS Office 2007
how do i calculate weekly hours by date and weeknum ?
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Range I4:I28 to the monthly sales worksheet by date.
it is more than 5 days now that I try to perform calculation on pivot.
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apple red 50 aaple blue 75 aaple yellow 80 apple green 90 grape red 12 grape blue 17 grape yellow 45 grape green 41
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Is there someone who can provide some assistance with the proper way to do this? ....
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how to tackle a piece of work that I really don't want to do.
We have extracted some summary information on one of our products. The workbook has 10 sheets, one for each of our 10 main sales channels. Each sheet has the same layout of information on. There are 7 tables on each sheet, and each one cuts the data in a different way (eg one summarises by age of purchaser (in age bands), another by demographic group etc). Each table then has the same 14 columns of key data (eg number of sales, average order value).
I've been asked to analyse this information "for anything interesting". At the moment, the only way I can think to do this is to print out the 10 sheets, sit down with a highlighter, and try to visually identify trends and anomalies. The idea fills me with dread, and I suspect will be quite inefficient.
I've asked whether I can get the data in a pivot table or some other format that might be more conducive to analysis, and have been told no. (There will easily be more than 100,000 lines in the original data (we're using Excel 2003)). To be honest, I'm not sure that I'd really be that much better off, even if it were in a pivot table.
