Please let me know how to fit the type of dataframe with EIS_fit

[Miyoung-Lee37]

Hi. I sent you an e-mail which address is gmail.
But I really want to know how to fit the type of dataframe with EIS_fit.
Because my raw data consists of charge and discharge (so it doesn't have frequency range) and EIS data(it has frequency data), I can not use this raw data without preprocessing.
So my mpt file(raw data) couldn't be used in raw.
So I changed this type of raw data into dataframe type.(PyEIS.PyEIS.EIS_exp object at 0x000001B0938DC9D0>)
I can get the Nyquist plot with dataframe type, but I can not fit EIS data with equivalent circuit model.
As checked it, the reason why this phenomena has occured is that dataframe type can not use EIS_fit function.
I want to know is it possible to convert dataframe type with raw data type?
Or, other function to fit ECM with EIS data applicable in dataframe exist?