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1819:xgd_tod_pl [2019/01/21 08:36] admin1819:xgd_tod_pl [2019/01/21 08:37] admin
Zeile 5: Zeile 5:
 Squares around the team symbols mark //home games// and  diamonds //away games//, respectively. Gray symbols belong to the first half of the season, black symbols for the second part.  Squares around the team symbols mark //home games// and  diamonds //away games//, respectively. Gray symbols belong to the first half of the season, black symbols for the second part. 
  
-The  regression line//goal-difference ($g_d$)// vs. //xGoal-Differenz ($xG_{d}$)//:+The  regression line //goal-difference ($g_d$)// vs. //xGoal-Differenz ($xG_{d}$)//:
 $$ g_d = g_0 + \alpha \cdot xG_{d} $$  $$ g_d = g_0 + \alpha \cdot xG_{d} $$ 
-is shown in blue. A nigh efficiency corresonds to a slope $\alpha>1$, $\alpha<$ to a low efficiency. The axis section $g_0$ indicates how many goals a team scores in games with equal scoring chances ($xG_{G}\simeq 0$). The larger the axis segment, the more often the team has won, conversely a large negative axis segment means that thigt games are often lost. +is shown in blue. A high efficiency corresponds to a slope $\alpha>1$, $\alpha<$ to a low efficiency. The axis section $g_0$ indicates how many goals a team scores in games with equal scoring chances ($xG_{G}\simeq 0$). The larger the axis segment, the more often the team has won, conversely a large negative axis segment means that thigt games are often lost. 
  
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  • Zuletzt geändert: 2019/01/21 08:47
  • von admin