Hello,

I have a dataset of observations for companies based on different years (2000-2019). Is it possible to create observations for each company for 2020 based on the year 2019, basically just copying the values of 2019? In the following is an example of the structure of the dataset:
ID Name Year Revenue Net Income ...
... ... ... ... ...
1 X 2017 14 ... ...
1 X 2018 15 ... ...
1 X 2019 16 ... ...
2 X 2000 2 ... ...
... ... ...
The ID is type "str" and YEAR is type "int".

Thanks a lot in advance, have a nice day!

Best regards
Sebastian Ebener