• @[email protected]B
    link
    fedilink
    English
    11 year ago

    For those who don’t know:

    xG : Expected goals (probability of scoring opportunity)

    rolling xG : “combined” average of all the xG values up to a certain date. (e.g. Game 5 means average of Game 1+2+3+4+5)

    trendline: a fitted curve showing the relationship between relevant data points. also known as regression line here I believe.