Visual Behavior - generating tabulated data of PSTH

Hi, I am an undergrad at UNC doing a research project for an NSCI Data Lab class.

I was following the Visual Behavior Neuropixels Quickstart jupyter nb. and was able to get PSTH for regions of interest (we are studying the hippocampus). What I am trying to do now is to get the data in the PSTH in some tabular format so that my team can perform statistical analysis on the time to the first significant peak (on the population active change response graph) post-stimulus presentation.

If this makes senseā€¦ does anyone know how to present the data in this graph in a tabular format?

Thank you!!