Scientist from the Wissenschaftler of Münster have analysed the statistics of the German Bundesliga thoroughly and co🥀uld characterise a football match as a Poisson-Process and like that mཧade football results calculable. The crucial finding of the scientists is that goals in football are a product of coincidence. Goals, however, aren’t a sole game of dice but are influenced by the technical abilities of the players, the so called performance level, of both teams.
In the Bundesliga a ty🌟pical outcome of match is determined of coincidence by 86%. 14% are no coincidence and distinct a top team from a potentia🐎l relegation team.
Stunning: All teams in the B꧅undesliga h൩ave about the same conversion of chances.
Home teams score more goals on average. Average 1,66 home and 1,20 away goals. There is an overall home advantage but no evidence that in addit💝ion to that teams perform especially well at home. Thus, home strength is a myth.
Typically 3 goals are scored in a match. To be pre��cise, the number of goals has decreased over time and now amounts to 2,꧒8.
Rather not. 46 % of all wins are based upon a one-goal-margin🌺.
No. Only about 25% of matches result ins draw. By implication 75% o🥃f matches have a winner!
Yes, but since the m🌞iddle of the 80s, the number of away wins is constantly getting bigger. While during the 70s distinctively more than 20% of matches res🌄ulted ins away win, that figure already amounted to 33% in the season of 2010/2011.
Extraordinary: On the last two match days about 20% more goals are scored than on a𒐪verage. So: Bet on higher results!
The goal differente of past matches is especially informative for the purpose of predictions. It is significantly m👍ore informative than the number of points. The expected amount of goals, on the other hand, is quite similar among all teams.
Goalscoring opportunities are a l🍸ot more informative for the sake of prognosis. Good teams show a slightly better conversion.
The market value of a team as determined before the start 💯of the season is extremely strongly correlated with their actual performance. Rule of thumb: Doubling of the market value = 10 additional points or a goal difference increased by 16 goals.
A se𒀰ason-specific average Performance level of a team does exist. (Performance level = goal difference that a team scores against an average opponent)
The coincidence averages out during the course of the season. The longer the season has already 🗹progressed, the more reliable goals and opportunities display the performances of teams.
A football match is dominated by effects of coincidence. Additionally the performance level of🙈 offense and defense are c🎃orrelated.
Without effects of coincidence, ꩵthe difference of goalscoring opportunities would perfectly pred✨ict the performance level.
The ꦬgoal difference is determined by effects of coincidence with 86% (match day) or 29%♓ (season) on average.
Fluctuations of performance leve🐷ls from match day to match day are, therefore, not statistically relevant. The changes of performances levels take pl🐟ace during the summer break and only rare
There are no positive series. The concept of a “streak“ is, thus, void. Unfortunately this does not apply for negative series - those do exist. As Andi Brehme famously put it: “When you got shit on your foot, you got shit on🍸 your foot!“
In the context of statistical preciseness, the conversion of effective goalscoring opportunities is identical for all teams. For that reason the goalscoring opportunities are quite significant for the prediction 🐲of goals.
The performance of promoted teams is astonishingly well predetermined. Significant deviations from the lower half of the table (goal difference: -13 +/-🔜 8) are, thus, extremely rare. For that reason a „march through“ is very special.
With the help of the market value and the effective differente of goalscoring opportunities you can come closer to the perfect prediction of the second half ofღ the season..
No. In fact only in half of the cases the best team wins and becomes German champion at the e𓆏nd of the season.
No. Statistically, there are no bogey team. The scientist’s 🎉search for bogey teams was negative. Looking at it statistically the effect is under 10%.
Of course we know💦! But itജ is enough for today, we will let you know another rime.