[Ifeffit] Can the degeneracy (N) in Artemis be a variable?

Hi all, When I model a standard, I know the degeneracy through the other data. But for spectra of unknown material, I would like to set degeneracy as a variable like the amplitude, deltE0, e.g.. However, I can assign a letter to N and define it. Do you have any idea how I should do it? Thanks for your reply, Peng -- Ph.D. Candidate Earth and Environmental Sciences, CEIT Bldg. Rm. 2026 University of Waterloo Ph: 519-888-4567 ext. 37232 200 University Avenue West Waterloo, Ontario N2L 3G1 Fax:519-746-3882 p26liu@uwaterloo.ca