By definition RAND() generates decimal fractions uniformly between 0 and 1.
When you sort, Excel sorts correctly based on the pre-sort values, but
RAND() is a volatile function, so after the sort, it generates new
random numbers, which will not be sorted. This is convenient if you
want to re-order things several times. If you only want to do it once,
generate the numbers, then copy and Edit|Paste Special|Values to prevent
them from changing after sorting.
Jerry
Andrea wrote:
> OK, instead of using the Add-in, I generated random numbers with the =RAND()
> command. That seems to have worked, but all of the numbers have decimals.
> That's okay, but I'm wondering why. Also, some of the numbers don't have as
> many places to the right of the decimal (one less).
>
> The real problem is that I can't sort this column in either ascending or
> descending order. I select it, go to Data, Sort and am asked if I want to
> expand the selection. (Otherwise, I can't do it because my cells aren't of
> identical size. I think I need to expand though so that the other columns
> move along with the sorted column, don't I?) So I click OK to expand the
> selection and it sorts, but the numbers aren't in chronological order. For
> example, I have 0.6x, then 0.4x, then 0.5x. then 0.4x. You get the idea. I
> don't know what criterion Excel used to sort these numbers. What am I doing
> wrong?
>
> "Andrea" <(E-Mail Removed)> wrote in message
> news:7Beob.116170$0Z5.58081@lakeread03...
>
>>Hello,
>>
>>I'm using Office XP with Windows 98SE and trying to create random numbers
>>
> on
>
>>an Excel worksheet. I don't understand what to put in the dialogue box
>>
> from
>
>>the data analysis add-in for generating random numbers.
>>
>>My worksheet has a list of names. The other columns contain data about
>>
> these
>
>>names, but it's only the names that I'm concerned with right now. I want
>>
> to
>
>>generate random numbers for all of them. I've added a new column in which
>>
> to
>
>>generate these numbers, but I don't understand how to fill in the dialogue
>>box. The help menu doesn't help! Here are the items: number of variables,
>>number of random numbers (the total of numbers I need to generate?),
>>distribution, parameters: input range, random seed, output range. Please
>>help! TIA.
>>
>>
>>
>
>
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