Data sets pooled
on Thursday, May 8th, 2025 8:01 | by Björn Brembs
I managed to write some code that shortens Tina’s optomotor periods and then adjusted the metadata between our experiments so that the script would run without any errors. So this is what our combined tests of expressing the foraging RNAi in all neurons looks like:

The full dataset is also available on the UR publication server.
Category: Operant learning, operant self-learning, PKG, Rover/Sitter | No Comments
Not an unambiguous result
on Friday, March 28th, 2025 3:53 | by Björn Brembs
This is the final graph of the experiments knocking down PKG (foraging) in operant self-learning:

The data have been automatically uploaded via the new script and can be found on the University’s publication server.
This was supposed to be a reproduction of Tina’s experiment:

While in my dataset, the knock-down flies are still performing the worst of all three groups, it is not quite as clear-cut as in Tina’s results. Then again, her knock-down flies maybe were slightly too low. Now pooled with mine that were slightly to high, maybe this is what we should expect: a clear zero. We should pool the data and see how it looks.
Category: operant self-learning, PKG | No Comments
Not clear, yet, where this is going
on Monday, March 24th, 2025 9:02 | by Björn Brembs
Getting more and more flies, but only one group looks unambiguous. The other two not so much:

Category: Operant learning, operant self-learning, PKG | No Comments
Started testing for knock-down
on Friday, March 7th, 2025 3:37 | by Björn Brembs
After just three days of experiments and lees than ten flies in each group, these results don’t really mean anything, yet, other than that data collection hast started:

Category: operant self-learning | No Comments