<p><a href="https://stats.stackexchange.com/q/548953/289885">My question</a> was closed as &quot;<a href="https://stats.stackexchange.com/help/closed-questions">unfocused</a>&quot;. At the same time it didn't receive any kind of feedback to describe what is unfocused about it.</p>
<p>That's while the question has a specific and focused question right in it: &quot;3. Ideas for how to filter the data to get rid of the dependance between samples? Would using something like an unscentend Kalman filter be a good idea?&quot;.
The other data is provided to create a context for it, the previous two (no.1 and no.2) are there just to show that I'm open to the possibility that &quot;I'm holding it wrong&quot; and that my whole approach is incorrect.</p>
