Hi @Harigovind : Perhaps this: For each X, try the following,
(:X - Col Mean( :X )) / Col Std Dev( :X ) + Col Mean( :X )
This will result in each having a common spread (SD =1), but the means will be shifted apart as your plot shows.
In a column formula, it would look like the following:
Further...say you want them all to have the same spread (SD) as one of them. For example, if I have X1 and X2, and I want to shift and scale X2 so it has the same SD as X1, but a different mean (as you want to show). Leave X1 as it is, then shift and scale X2 as follows: