Michael V Bernot
asked on
How do I use Random Number Generation Tool (Analysis Took Pak)?
I would like to use the Random Number Generation Tool of the Analysis Tool Pak to generate 10 random numbers between 1 and 100. I cannot navigate through the Dialog Box (Tools; Data Analysis; Random Number Generation). Can someone provide information to allow me to accomplish this task? NOTE: I do not need to know about the Excel functions to accomplish this same task. Thank you for your help
ASKER
No.....I was hoping to understand the Random Number Generation tool.
Hi,
Just type =RANDBETWEEN(1,100) in the cell you need the random number
M@
Just type =RANDBETWEEN(1,100) in the cell you need the random number
M@
Try reloading the Analysis Tool Pak:
On the Tools menu, click Add-Ins.
In the Add-Ins available box, un-select the check box next to Analysis Toolpak, and then click OK.
Restart Excel
In the Add-Ins available box, select the check box next to Analysis Toolpak, and then click OK.
If you see a message that tells you the Analysis Toolpak is not currently installed on your computer, click Yes to install it.
Click Tools on the menu bar. When you load the Analysis Toolpak, the Data Analysis command is added to the Tools menu.
Is there a reason why you're not using the RANDBETWEEN function?
On the Tools menu, click Add-Ins.
In the Add-Ins available box, un-select the check box next to Analysis Toolpak, and then click OK.
Restart Excel
In the Add-Ins available box, select the check box next to Analysis Toolpak, and then click OK.
If you see a message that tells you the Analysis Toolpak is not currently installed on your computer, click Yes to install it.
Click Tools on the menu bar. When you load the Analysis Toolpak, the Data Analysis command is added to the Tools menu.
Is there a reason why you're not using the RANDBETWEEN function?
>>> what do you mean by:
No.....I was hoping to understand the Random Number Generation tool#
If literally that then look at:
http://support.microsoft.com/kb/q828795
Chris
No.....I was hoping to understand the Random Number Generation tool#
If literally that then look at:
http://support.microsoft.com/kb/q828795
Chris
The Excel random number generator used to have problems with its results. As did many other statistical functions. I do not follow this debate, merely the messenger. I use MATLAB for this kind of work so I can not elaborate further.
Yes I know the following article is from 2000.
http://www.agresearch.co.nz/science/statistics/exceluse1.htm
Yes I know the following article is from 2000.
http://www.agresearch.co.nz/science/statistics/exceluse1.htm
http://www.bettersolutions.com/excel/EUN147/YI231420881.htm
That links to a short article how to use the tool
That links to a short article how to use the tool
ASKER
msheskey...if you could tell me how to fill in the Random Number Generation dialog box to accomplish my task that would be great (10 random numbers between 1-100). Thank you
If you want some VBA to generate some values then:
Chris
Chris
Sub myRand()
Dim MyValue
Dim looper As Integer
Dim str As String
Randomize
For looper = 1 To 10
str = str & Int((100 * rnd) + 1) & vbCrLf
Next
MsgBox str
End Sub
I need to know which distribution you want to use. The form changes based on the distribution.
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ASKER
Thank you for answering my question and providing the link of the possible shortfalls.
=RANDBETWEEN(1,100)
Chris