The prerequisite for using formula is that the time between datasets must be exactly the same?


For example, it must be the same year, month, and day, otherwise an error of time steps are not compatible across datasets will occur. Can time be ignored?


Thank you for your question.

Can you provide an concrete example of what your use case is? If possible, please include datasets and sample verdi script command that you would like to use.

Are you looking to visualize the difference between the gridded hourly concentration for a variable across different days, seasons, or years? Is there a visualization tool that you use that currently supports this type of feature?