Different special positions
Different positions have different situations in attack after reception, setters use middle attackers mostly when the quality of reception is high, on the other hand, out-side hitters and opposite are used in all types of receptions, so it is logic that efficiency of different players in different positions are not same, as you can see in the figure 2.5.
FIGURE 2.5 The average performance of players in attack in different positions that played in first three teams in 2022 Men World Championship; Italy, Poland and Brazil, (In this figure; Error = blocked attacks + mistakes).