Erratum to: A Constrained Metropolis–Hastings Robbins–Monro Algorithm for Q Matrix Estimation in DINA Models (Psychometrika, (2020), 85, 2, (322-357), 10.1007/s11336-020-09707-4)

In this article, the acknowledgement section contains error; it is incorrectly published as: The first author would like to thank CEMO for awarding him the Gustafsson and Skrondal Visiting Scholarship that made this collaboration possible. This work was partly funded by the Research Council of Norway through its Centres of Excellence funding scheme, Project Number 262700, and the Taiwan Ministry of Science and Technology, Grant Number MOST 109-2410-H-003-034. The correct acknowledgement section should read as follows: The first author would like to thank CEMO for awarding him the Gustafsson and Skrondal Visiting Scholarship that made this collaboration possible. This work was partly funded by the Research Council of Norway through its Centres of Excellence funding scheme, Project Number 262700.