Dear, all, I am a new XAS user. I have done preprocessing of my data in Athena and have been trying to export the XANES data as a .csv file. I would like to fit the pre-peak region to pseudo-Voigt line shapes to extract approximate relative intensities of various transitions (A1, A2, A3, and B). Attached is a screenshot from an article for your reference ( https://doi.org/10.1021/jp981644k). Is it possible to do so in Athena? Any help would be appreciated. Kind regards, Kumar [image: image.png] -- [image: University of Auckland (UOA) - WEGO-ITN] *Kumar Debajyoti Jena* *M.Tech (IIT Kanpur)* *Ph.D. Student* Department of Chemical and Materials Engineering Faculty of Engineering The University of Auckland Mob: *(+64) 225155447* *THERE IS NO PLAN*ET *B*. Please think of the environment before you print this email.