Indeed, by definition, sufficiency implies that all information in D {\displaystyle D} about θ {\displaystyle \theta } is captured by S ( D ) {\displaystyle S(D)} .
Definitionsgemäß bedeutet Suffizienz, dass alle Informationen in D {\displaystyle D} über θ {\displaystyle \theta } von S ( D ) {\displaystyle S(D)} erfasst werden.