Could you please explane me the baseline calculation algorithm.
I have a few questions.

Is that something like mean value plus and minus standard deviation multiplied by some coefficient (3, for example)?

Which types of seasonality are used  daily (for each hour), weekly(for each day of the week)?

If we have collected timeseries data over a long period of time (months, years), what time period is used for the baseline calculation?

What is the frequency and at what point baselines are recalculated? (Weekly, daily, maybe recalculations start at the moments when new documents are written to indices?)

Is it possible to customise the baseline calculation algorithm? For example, to change the coefficient?
And one question related to analysis functions.
 Is it possible to add and use custom functions to analyze data?
Thank you in advance.
Dmitry.