Generate Random Number With No Duplicates Between 1 And 8 In A Column
Mar 21, 2014
I need the easiest way to randomize or generate team numbers in a league. Using COL A assign numbers between 1 & 8 without duplicates. Then repeat 5 more times. This has to be done on the spot and has time constraints as the players will be waiting for their team assignments.
EXAMPLE: I have 48 players which will be assigned to 8 teams of 6. I want to randomize the drawing so the same players don't play on the same teams each week. Also to be able to adjust number of teams determined by how many players are present. either 6 , 8, or 10 teams.
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Jul 18, 2012
How do I create a 6 digit unique random number for use as an ID in column A. Once created the rows with preexisting 6 digit unique random ID numbers must not change every time new rows are added.
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Jan 3, 2014
Is it possible to use the =randbetween() function to generate a random number between 0.8 and 1.2.
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Oct 11, 2007
is if there is a way to generate random numbers between 0001 and 9999. I always need to always have 4 digits. The first couple of numbers can be 0 so that I can maximize the number of variations.
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Nov 28, 2006
i have worked in access using vba procedures. i can easily create a form in access that generates a random integer number between 0 and 20 and the user will guess the number between 1 to 20 if the random number is 16 and the user enters 14 the program will display a msg box saying too low or too high. here is the code .
Option Explicit
Private Const MAX = 20
Private Const MIN = 1
Private iKey As Integer
Private lTries As Long
Private Function Random() As Integer
Random = CInt(Int((MAX - MIN + 1) * Rnd() + MIN))
End Function
Private Sub cmdGuess_Click()
Dim lGuess As Long
now i have to do the same thing in excel create a program that will ask the user to enter numbers between 0 to 20 and see if the random number and user guess is same or not. but i have never worked in excel using vba procedures how can i achieve the same thing in excel using a vba procedures.
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Jan 7, 2009
I have a spreadsheet with approx 11,000 rows and I would like to generate a unique 9 digit number for each line.
I know I could just put 100 000 000 and then increase that by one all the way down but I was wondering if there was any formula or code
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Jul 30, 2006
For my assignment, I am supposed to create a worksheet that will generate a random social security number (using the correct social security form of 000-00-0000) There are supposed to be a billion social security possibilities and each should be equally likely to be selected in the worksheet.
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Aug 17, 2008
i had a basic spreadsheet for my incomings and i got wiped with my hd exploding!! i know how much the total was i just need a way of creating a list of random amounts within a specified range over a year to give to my accountant.
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Feb 5, 2008
I'm needing to generate a unique random value for a database with 3546 cases. The unique random values cannot be duplicates of each other. I tried the =RANDLOTTO function that I learned of in an old post on this board, but that results in "#NAME?" appearing in the first cell. I tried to install the Add-Ins (both the Analysis ToolPak and the Analysis ToolPak - VBA, but nothing seems to happen. Is there another way to generate these numbers?
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Sep 18, 2009
I am working on a Random Cycle Count Generator that provides random SKU#s based on 3 separate columns of SKU listings. The user clicks a button to generate the SKU#s to cycle count for that day. What I would like to see is a date stamp in the columns next(B,D,F) to the referenced SKU listing(A,C,E) based on which SKU#s are generated. This will let me see the last date that the SKU was generated. I would also like it to automatically save after generating.
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Aug 22, 2013
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I have Column C and D filled with numeric temperature and humidity data. I need next 16 rows (8 more set) to be filled with randomly generated dummy data by the values exist in C and D. Same numbers but randomly distributed.
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Aug 19, 2014
I am creating an excel spread sheet for a project I am doing, I need to create a daily chart for 6 months of water usage that results in averaging set targets.
I have made a chart with the average uses per day but would like to have daily numbers that average out to what i have but in a random sequence e.g. i have that a shower uses 320 litres per day for 2 people is there a way i can make a chart that says: 300 (a1) 340(a2) 260(a3) 360(a4) etc i need to do this for 180 days with random numbers generated to average the same overall. I dont know even how to generate random numbers.
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Feb 1, 2009
I am trying to generate random numbers between 0 - 9 in ten cells that do not repeat an always include every value 0 - 9 (0, 1, 2, 3, 4,...9). The object is to have the numbers randomize each time. So cells A1:A10 could look like this:
3
9
4
5
1
0
6
8
7
2
Or, they could look like this:
9
7
5
2
8
4.................
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Sep 26, 2009
I was just wondering if there is a way to make rand or randbetween functions work with text. Alternatively, is there another function that will allow me to do this, without adding numbers in the parallel row.
I want the column, to randomly choose between "male" and "female". I do not want to add additional rows or columns preferably..
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May 14, 2014
generate 100 random numbers between 100 and 300 in some range of cells like A1:j10
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Oct 22, 2008
I want excel to generate a random integer between 132 and 321 and place it into cell B10. What formula would I need to enter into cel B10 to do this
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May 16, 2008
I'm using Excel to generate a userid based upon criteria (e.g. IF column A = 2, and not in array(another sheet), use a random id). This works, but I want an incremental id (whether already used up).
I am using =MAX(IF(LEFT(Users!B1:B19900)="2",Users!B1:B19900)) to get the highest number in the array ...
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Aug 24, 2014
Any way/method to make a certain number of cells randomly generate to a specific value you want? I only want to use the number from 1 to 60.
example:
1 37
2 29
3 34
4 2
5 58
6 38
7 =198
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Oct 7, 2005
I want to generate numbers (1 to 15) in cells A1 through O1, but the
number in each cells should be unique compare to the other cells, how
can I do it? If I use =randbetween(1,15), I can not get unique number
in each cell, some numbers are duplicated.
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May 23, 2013
How do I use RAND to generate random numbers between 0.25 & 0.5?
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Mar 17, 2008
I'm trying to generate a dataset to use as an example in a class I'm helping out with.
I want 75 cases (that is, 75 rows)
Column A
randomly pick 1 or 2
Column B
60% 1 and 40% 2 randomly assigned to cases 1-75 (Thus, 45 1's and 30 2's randomly assigned to rows 1-75)
Column C
Randomly pick from the range of numbers 18-65. Make sure the mean for the column is 48.72.
Column D
Randomly pick from the range of numbers 1-7. Make sure the mean for the column is 5.49.
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Dec 15, 2008
name="ProgId" content="Word.Document">****** name="Generator" content="Microsoft Word 12">****** name="Originator" content="Microsoft Word 12"> Generate random problems
In addition to data from af directory i got it must be possible to solve some home-made problems. Therefore i need to make a program that can generate new problems in Excel - likely on the same sheet used for the imported problems (another code i got).
It should be possible to specify the size of the problem, in other words the number of cities. Like the problems from the same directory. The problems i am generating have to consist of a number of cities with its x-y-coordinates. It will be useful if the program or the user sets a minimum and maximum value of the allowed x-y values so they are within a certain interval.
Do i need a very big code for this?
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Feb 24, 2008
I've got a problem with creating random numbers for a fictional portfolio. I've to have a row of random number but they have to add up to 1. Example: Need random numbers from B1-B11
under constraint: Sum(B1-B11) = 1
I tried to do it with the solver addin, but it only takes simple numbers as a constraint.
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Nov 24, 2011
Been trying to think of a way to get random numbers 1 to 36 generated without repeating in the same column, however also getting it to perform the same opertaion in 9 more columns (B:J) without the same number appearing in the same row.
example
1 2 5 4
2 5 3 1
3 4 1 5
4 1 2 3
5 3 4 2
Unsure if this is possible, have created a basic script for random number generation but have no clue how to expand across columns.
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Jun 21, 2007
I have a frequency list (frequency per year) resulted from previous calculation. What I want is to generate random number as many as the frequency in the specified year, so that every year I will get the same amount of random numbers as the frequency. It is kind of the opposite of FREQUENCY function (but with random numbers involved). I need to use the result for further calculation.
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Feb 25, 2009
I am trying to generate random numbers with the the constraint that the maximum value is 40 and the most likely value is around 40% of the maximum value. Are there any distributions (lognormal??) that would suit this requirement? Is there any way I can do this in Excel?
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May 31, 2014
I have a userform for keeping records and would love to incorporate a new feature. I would want to generate a random serial number for each entry made with the userform.
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Feb 25, 2009
I've been using excel for quite sometime but have never tried the macro system or posting VBA code so I'm wanting to get my feet wet with a little project.
I want to make a button on a sheet that when pressed generates a random number between 3 and 18, ideally it would make a new set of random numbers if pressed again.
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Dec 12, 2007
I need to generate random numbers in the selected range. I've looked at quite a few posts on the topic of random numbers, but I can't find one that will fill the selected range with numbers.
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Apr 6, 2009
I am copying various rows from one spreadsheet to another (sheet3) and would like to total one of the columns. The trouble is that since I don't know how many rows there will be I am having trouble inserting a formula that will work. I am sure that there must be a simple solution but I can't seem to find it.
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