Initial estimate values may be specified on the Data Regression Main Window. Use this window to specify that estimates are to be generated for the regression.
If you wish to supply initial estimate data, change the default selection to Estimates from User Supplied Below.
Data may only be entered when the Estimates from User Supplied Below option has been selected. Press the appropriate Enter Data button to open the Binary Parameters from Azeotropic Data Window, Binary Parameters from Mutual Solubility Data Window or the Binary Parameters from Infinite Dilution Activity Window where the estimated parameter values are entered.
How to get to this window
The PRO/II - Data Regression Initial Estimates window is accessed by pressing the Generate Initial Estimates button on the Data Regression Main Window.