[Traminer-users] Format of sequences

[Anton Perdoncin]

Hi,

I have sequences in the following format :

ID    BEGIN1        END1            STATE1        BEGIN2        END2    
   STATE2  etc... until 18
1   01/01/1950  01/01/1960          X         02/01/1960   30/01/1960   
   Y    ...
2   01/01/1950  01/01/1960          X         02/01/1960   30/01/1960   
   Y    ...

One line = one individual. Successive episodes = successive columns.

I know that I need to convert dates into numbers: no problem with that.

However, does anyone have any idea on how I could convert such a df into
an STS or SPELL format ?

Thanks!

Best regards,

Anton Perdoncin