The children of alcoholics screening test (CAST): Test-retest reliability and concordance validity

Author(s):  
H�l�ne Charland ◽  
Gilles C�t�
1978 ◽  
Vol 42 (3_suppl) ◽  
pp. 1117-1118 ◽  
Author(s):  
Anthony F. Rotatori ◽  
Michael Epstein

The study investigated the test-retest reliability of the Slosson Intelligence Test when administered and scored by 9 special education teachers who had no experience in psychological testing. Subjects were 53 profoundly and severely retarded children, ranging in age from 5 to 16 yr. Pearson product-moment coefficients were .92 for girls, .96 for boys, and .94 for all subjects for scores on two occasions. The results support Slosson's contention that the test can be reliably administered by personnel with little psychometric knowledge.


1990 ◽  
Vol 70 (3) ◽  
pp. 858-858 ◽  
Author(s):  
Bryan E. Robinson ◽  
Phyllis Post ◽  
Wanda Webb ◽  
Elizabeth Joy Smith

Author(s):  
Xiaotong Ding ◽  
Kathleen Vancleef

AbstractVisual diagnostic tests must have a high degree of consistency in their measurements (high reliability) to ensure accurate assessment of perceptual abilities. The current study assessed test–retest reliability and practice effects in the Leuven Perceptual Organisation Screening Test (L-POST) in 144 healthy volunteers, with time intervals between 0 and 756 days. We used Pearson's and intraclass correlation analysis, Bland–Altman analysis and multilevel modelling. Results from our analyses converged and supported an adequate reliability of the L-POST. Multilevel modelling demonstrated an absence of practice effect, suggesting that the L-POST is suitable for repeat administration. This study suggests that the L-POST has adequate reliability and is suitable for repeat administration even at short intervals. This study provides the basis for a more systematic evaluation for neuropsychological assessments, which can lead to the development of more reliable assessment batteries.


Author(s):  
Tasneem Dambha ◽  
De Wet Swanepoel ◽  
Faheema Mahomed-Asmail ◽  
Karina C. De Sousa ◽  
Marien A. Graham ◽  
...  

Purpose: This study compared the test characteristics, test–retest reliability, and test efficiency of three novel digits-in-noise (DIN) test procedures to a conventional antiphasic 23-trial adaptive DIN (D23). Method: One hundred twenty participants with an average age of 42 years ( SD  = 19) were included. Participants were tested and retested with four different DIN procedures. Three new DIN procedures were compared to the reference D23 version: (a) a self-selected DIN (DSS) to allow participants to indicate a subjective speech recognition threshold (SRT), (b) a combination of self-selected and adaptive eight-trial DIN (DC8) that utilized a self-selected signal-to-noise ratio (SNR) followed by an eight-trial adaptive DIN procedure, and (c) a fixed SNR DIN (DF) approach using a fixed SNR value for all presentations to produce a pass/fail test result. Results: Test–retest reliability of the D23 procedure was better than that of the DSS and DC8 procedures. SRTs from DSS and DC8 were significantly higher than SRTs from D23. DSS was not accurate to discriminate between normal-hearing and hard of hearing listeners. The DF and DC8 procedures with an adapted cutoff showed good hearing screening test characteristics. All three novel DIN procedure durations were significantly shorter (< 70 s) than that of D23. DF showed a reduction of 46% in the number of presentations compared to D23 (from 23 presentations to an average of 12.5). Conclusions: The DF and DC8 procedures had significantly lower test durations than the reference D23 and show potential to be more time-efficient screening tools to determine normal hearing or potential hearing loss. Further studies are needed to optimize the DC8 procedure. The reference D23 remains the most reliable and accurate DIN hearing screening test, but studies in which the potentially efficient new DIN procedures are compared to pure-tone thresholds are needed to validate these procedures.


2020 ◽  
Author(s):  
Xiaotong Ding ◽  
Kathleen Vancleef

Visual diagnostic tests must have a high degree of consistency in its measurements (high reliability) to ensure accurate assessment of perceptual abilities. The current study assessed test-retest reliability and practice effects in Leuven Perceptual Organisation Screening Test (L-POST) in 144 healthy volunteers using correlation analysis, Bland-Altman analysis, and multi-level modelling. Results from three analyses converged and supported an adequate reliability of L-POST. Additionally, multi-level modelling demonstrated an absence of practice effect, suggesting that the L-POST is suitable for repeat administration.


1998 ◽  
Vol 86 (2) ◽  
pp. 435-439 ◽  
Author(s):  
Giuseppe Riva

The aim of this paper was to highlight some psychometric characteristics of scores on the Italian version of the Dieter's Inventory of Eating Temptations. The analysis included assessment of the internal consistency of the individual scales, test-retest reliability, and estimates of both convergent and discriminant validity. Analyses showed that the Italian version of the inventory can be considered reliable and valid, which suggested its use as screening test for the identification of subjects who may be at risk for over-eating.


Salud Mental ◽  
2018 ◽  
Vol 41 (2) ◽  
pp. 57-63 ◽  
Author(s):  
Rosa Ivone Martínez-Vázquez ◽  
◽  
◽  
Gerardo Alberto Alvarado-Ruiz ◽  
Carmen Sánchez-Pérez ◽  
...  

Introduction. Early identification of developmental delays or disabilities in children is a challenge and a global concern. In Mexico, the prevalence of childhood disability is 6%, and it is estimated that 25% of the unattended delays will have consequences on their potential. VANEDELA is a rapid screening test to detect and prevent developmental disorders in primary health care. Objective. To determine the external validity and test-retest reliability of the behavioral (DB) and reflex (DR) developmental formats of the VANEDELA screening test, compared with the diagnostic test of Gesell’s Developmental Schedule Test. Method. Descriptive, transversal, and prospective study in 379 infants aged one to 24 months attending the Neurodevelopment Monitoring Laboratory / INP and the ISSSTE Tlalpan Family Medicine Clinic from 2011 to 2014. Measurements: A set of four aspects was evaluated including validity by external criteria: sensitivity, specificity, positive-negative predictive criteria, and test-retest reliability. Results. In the DB format, we found a 79% - 89% sensitivity (S) and a 83% - 95% specificity (Sp). In the DR format, a 18% - 35% sensitivity and a 81% - 96% specificity were found. Using both DB-DR formats, we found a 82% - 89% sensitivity and 72% to 91% specificity, and a test-retest reliability .62-1. Discussion and conclusion. The VANEDELA increased its validity parameters with respect to the previous assessment with adequate stability. The DB formats and the DB-DR combination of VANEDELA have an adequate validity based on external criteria, making them suitable for use in primary health care.


Sign in / Sign up

Export Citation Format

Share Document