A random item without duplicates. Selecting a random item from a list without duplicate values needs a little more complex structure than first approach. First of all, we need a helper column to use with the RAND function. Each cell in this column will return a random number which will help sorting numbers and select consecutively from that order.
Enter the RAND function against the first name in a new column. This is the formula you need to enter: =RAND() This formula is simply the RAND function applied on its own with no arguments. The RAND function returns random values that are greater than 0 but less than 1. Select and drag the formula.Often you may want to generate unique identifiers for values in a dataset in Excel. The following example shows exactly how to do so. Example: Generate Unique Identifiers in Excel. Suppose we have the following list of basketball team names in Excel: Suppose we would like to create a unique identifier value for each team.
For instance, if you want to get random numbers between 0 and 10, including 10, the right formula is =RAND ()*11. Formula 2. Generate random numbers between two numbers. To create a random number between any two numbers that you specify, use the following RAND formula: RAND ()* ( B - A )+ A.
oJaEr.