To ascertain test-retest reliability, all patients recruited were invited to take part in a similar interview one month after discharge.
The final set of Quality Standards was piloted with parents at two GP practices to assess their feasibility in practice and to ascertain test-retest reliability.
In order to ascertain test-retest reliability of the measure, 20 care workers will be asked to complete the questionnaire twice, two weeks apart.
Finally, to ascertain test-retest reliability, a subset of those who completed the psychometric study was randomly invited to participate in a second round of data collection four weeks later.
In particular, the presence of HIV, HBV and HCV infection was ascertained testing the seropositivity against these viruses using the ELISA method.
This means that the researcher must ascertain that test items were a fit of the Rasch IRT model, which is discussed in more detail further on in this paper.
Likewise, in some heavily affected areas, the size of the outbreak quickly exceeded the capacity to ascertain and test case-patients.
Achieved information by using of ascertained mathematics test and as pre-test and post-test effect of education method was gathered and research hypothesis by help of co-variance analysis were analyzed.
LONDON — The head of the United Nations nuclear regulatory body urged Iran on Monday to permit access by international inspectors to a military site near Tehran to ascertain whether tests have been carried out there on nuclear bomb triggers.
To explore the reliability of SEPS, the Cronbach's alpha was used for the calculation of internal consistency of each subscale and the Pearson correlation coefficient (r) and ICC to ascertain the test-retest reliability between the two administrations.
