Transform Data Command

Generates a new data set in the input data grid by modifying the current data set using a selected transformation

The Fitting menu Transform Data command modifies the current data set according to a transformation you select. Available types of transformations include Linear, Power, Logrithmic, Exponential and Round.

Options in the Transform Data dialog include:

• Variable to Transform. Selects the variable of the data set to transform. When the input data type is Sampled Values, only X values can be transformed; however, when the input data type is Density Curve and Cumulative Curve, X or Y values can be transformed.
• Parameters. Specifies the parameter value to be used in the transformation for Linear and Power transformations. Enter the appropriate value as shown in the equations listed under Type of Transformation.
• Type of Transformation. Selects the type of transformation to be performed on the current input data.

Note: Once a transformation is performed, the data set in the input grid is permanently changed.