Has anyone ever measured the statistical effect of stadium vibes on penalty calls?

Very cool and nicely written. One question: "Home teams perform better at all times", but in the diagram, Home 3rd = -6% xG/60 and Away 3rd = -5.3% xG/60. Or am I reading something wrong?

I bought this album after you posted it a while back. I want the last song to be my permanent life soundtrack on an endless loop.