I’m working on an R-package to access the data of a web service. So I have to handle large data I get back from an API call. The result is encoded in JSON-format which itself results in a large list of lists (of lists).

But I want to convert these…

I sometimes have a function which takes some parameters and returns a data.frame as a result. Then I have a data.frame where each row of it is a set of parameters. So I like to apply the function to each row of the parameter-data.frame and rbind the resulting data.frames.


How to detect the unexpected? Is the behaviour of some measured value normal or did something unexpected happen?

To answer these questions we need to detect anomalous behaviour in a time series. In this article I want to show you how we can do this with prophet.

Prophet is a…

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