TY - JOUR
AU - Barczy, Mátyás
AU - Páles, Zsolt
PY - 2024/02/06
Y2 - 2024/04/14
TI - Comparison and Equality of Bajraktarevi´c-type ψ-estimators: Accepted - January 2024
JF - REVSTAT-Statistical Journal
JA - REVSTAT
VL -
IS -
SE - Forthcoming Paper
DO -
UR - https://revstat.ine.pt/index.php/REVSTAT/article/view/703
SP -
AB - <p>We solve the comparison problem for Bajraktarević-type ψ-estimators introduced by Barczy and Páles in 2022. Namely, we derive several necessary and sufficient conditions under which a Bajraktarević-type ψ-estimator is less than or equal to another Bajraktarević-type ψ-estimator for any sample. We also solve the corresponding equality problem. As an important particular case, we obtain the solutions of the two problems in question for quasi-arithmetic-type ψ-estimators.</p>
ER -