I am using Phoenix Win.. 6.2 and my question is: How to subtract e.g. concentration values in a dataset from the maximum value in the dataset. Is there a posibility for writhing a NEXT function. Can you help? wbr Thomas
Thomas, there are a couple of ways to approach this, the simplest but perhaps not the most elegant would be; a) Descriptive stats on the conc values by whatever SORT variables you require to identify a group b) merge that ‘max’ value back into the dataset againts all values using the same SORT variables c) using ColumnTransform in 6.2 (incorporated into the Data Wizard in 6.3) to subtract the difference. If you can post your project and explain a bit more about the back ground there may be a neater alternative Simon.