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Modeling the impact of test anxiety and test familiarity on the criterion-related validity of cognitive ability tests Ghent University
Normative data and percentile curves for the three-minute walk test and timed function tests in healthy Caucasian boys from 2.5 up to 6 years old Hasselt University KU Leuven
The three-minute walk test (3MWT) and timed function tests (TFTs) (rise from floor, 10 m run, climbing and descending four stairs) are currently used to evaluate functional capacity in young boys with neuromuscular disorders. This study aimed to generate normative data in healthy boys aged 2.5 up to 6 years for these tests and to provide percentile curves according to age and height. The relation between the 3MWT, TFTs and anthropometric ...
FASFC acceptance criteria for microbiological inhibitor tests: fulfillment by new tests Research Institute for Agriculture, Fisheries and Food
The Belgian Federal Agency for the Safety of the Food Chain (FASFC) fixed acceptance criteria for microbiological inhibitor tests to be used for the testing of ex-farm milk on inhibitors as part of the regulatory quality programme. It concerns criteria regarding general test specifications, the test repeatability, the detection capabilities and the test robustness.
Validation studies according to Commission Decision 2002/657/EC of newly ...
Validation studies according to Commission Decision 2002/657/EC of newly ...
From pests to tests University of Antwerp
The development of knowledge tests when studying academic texts in higher education Ghent University
Test characteristics of two rapid antigen detection tests (SD FK50 and SD FK60) for the diagnosis of malaria in returned travellers Institute of Tropical Medicine
Bayesian estimation of the prevalence and test characteristics (sensitivity and specificity) of two serological tests (RB and SAT-EDTA) for the diagnosis of bovine brucellosis in small and medium cattle holders in Ecuador Institute of Tropical Medicine
In Ecuador, a national program for bovine brucellosis control has been in implementation since 2008. Given the costs, small- and medium-sized livestock holders are not completely committed to it. The objective of this study was to determine true prevalence (TP) of bovine brucellosis in small- and medium-sized herd populations, as well as the diagnostic sensitivity and specificity of the Rose Bengal (RB) test and the sero-agglutination test ...
Person Fit for Test Speededness Normal Curvatures, Likelihood Ratio Tests and Empirical Bayes Estimates Hasselt University KU Leuven
The local influence diagnostics, proposed by Cook (1986), provide a flexible way to assess the impact of minor model perturbations on key model parameters' estimates. In this paper, we apply the local influence idea to the detection of test speededness in a model describing nonresponse in test data, and compare this local influence approach to the optimal person fit index proposed by Drasgow and Levine (1986), and the empirical Bayes estimate of ...
Test Procedures for Performance Verification of CMMs with Tactile and Optical Probes: Study of ISO Standards and Development of Complementary Tests KU Leuven
Within quality control for industrial applications, many types of measuring instruments are utilised. When it comes to checking dimensional requirements, such as geometrical product specifications, one of the most frequently used measuring instruments are coordinate measuring machines (CMMs). Through the use of a CMM, a workpiece can be inspected to prove it conforms to its intended design. The topic of this dissertation takes one step back and ...