De la Torre was fifth in 2:33.
We welcome any additional information.
Research in Mathematics Education, 19, 130-146.
Markov chain Monte Carlo estimation of item parameters for the generalized graded unfolding model.
Which to this day remains a cold case for 27 years.
The rationale for using the index as the basis for a proposed validation method is provided in the form of mathematical proofs to several relevant lemmas and a theorem.