When opening a .DTA file in Gamry’s Echem Analyst™, several tools are available for you to edit data. Find the Common Tools menu on the Echem Analyst menu bar. A drop-down list, which changes depending on the experiment, shows the available tools.
Currently, the Common Tools menu enables one tool for spectroscopic data, Smooth Data:
The Spectroscopy help section covers mainly definitions, parameters, and commands for the spectroscopic part. For additional information about setup parameters and commands for corresponding electrochemical experiments, see the Physical Electrochemistry help section.