Do Agnihotra Stimulated Brainwaves Propagate throughout the Day?

Using the EEG headband, I monitored my brainwaves during an Agnihotra session (while not engaged in active meditation) and during the day while listening to a presentation.

Can we observe similarities in brainwave patterns during Agnihotra and during the day?

Below are screenshots of absolute brain waves during Agnihotra (without mediation) and during the day while listening to a presentation.


Brainwave readings during Agnihotra and without meditation



Brainwaves during the day while listening to a presentation



Observations