Psychometric Properties of a Modified Balance Evaluation Systems Test

BackgroundThe Mini-Balance Evaluation Systems Test (Mini-BESTest) is a new balance assessment, but its psychometric properties have not been specifically tested in individuals with stroke.ObjectivesThe purpose of this study was to examine the reliability and validity of the Mini-BESTest and its accuracy in categorizing people with stroke based on fall history.DesignAn observational measurement study with a test-retest design was conducted.MethodsOne hundred six people with chronic stroke were recruited. Intrarater reliability was evaluated by repeating the Mini-BESTest within 10 days by the same rater. The Mini-BESTest was administered by 2 independent raters to establish interrater reliability. Validity was assessed by correlating Mini-BESTest scores with scores of other balance measures (Berg Balance Scale, one-leg-standing, Functional Reach Test, and Timed “Up & Go” Test) in the stroke group and by comparing Mini-BESTest scores between the stroke group and 48 control participants, and between fallers (≥1 falls in the previous 12 months, n=25) and nonfallers (n=81) in the stroke group.ResultsThe Mini-BESTest had excellent internal consistency (Cronbach alpha=.89–.94), intrarater reliability (intraclass correlation coefficient [3,1]=.97), and interrater reliability (intraclass correlation coefficient [2,1]=.96). The minimal detectable change at 95% confidence interval was 3.0 points. The Mini-BESTest was strongly correlated with other balance measures. Significant differences in Mini-BESTest total scores were found between the stroke and control groups and between fallers and nonfallers in the stroke group. In terms of floor and ceiling effects, the Mini-BESTest was significantly less skewed than other balance measures, except for one-leg-standing on the nonparetic side. The Berg Balance Scale showed significantly better ability to identify fallers (positive likelihood ratio=2.6) than the Mini-BESTest (positive likelihood ratio=1.8).LimitationsThe results are generalizable only to people with mild to moderate chronic stroke.ConclusionsThe Mini-BESTest is a reliable and valid tool for evaluating balance in people with chronic stroke.

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Clausal Density Between Ages 4 and 9 Years for the Edmonton Narrative Norms Instrument: Reference Data and Psychometric Properties

Language Speech and Hearing Services in Schools ◽

10.1044/2020_lshss-20-00043 ◽

2020 ◽

pp. 1-15

Author(s):

Ling-Yu Guo ◽

Phyllis Schneider ◽

William Harrison

Keyword(s):

Diagnostic Accuracy ◽

Psychometric Properties ◽

Language Impairment ◽

Reference Data ◽

Reliability And Validity ◽

Correlation Coefficients ◽

Criterion Validity ◽

Likelihood Ratios ◽

Generation Task ◽

Sensitivity Specificity

Purpose This study provided reference data and examined psychometric properties for clausal density (CD; i.e., number of clauses per utterance) in children between ages 4 and 9 years from the database of the Edmonton Narrative Norms Instrument (ENNI). Method Participants in the ENNI database included 300 children with typical language (TL) and 77 children with language impairment (LI) between the ages of 4;0 (years;months) and 9;11. Narrative samples were collected using a story generation task, in which children were asked to tell stories based on six picture sequences. CD was computed from the narrative samples. The split-half reliability, concurrent criterion validity, and diagnostic accuracy were evaluated for CD by age. Results CD scores increased significantly between ages 4 and 9 years in children with TL and those with LI. Children with TL produced higher CD scores than those with LI at each age level. In addition, the correlation coefficients for the split-half reliability and concurrent criterion validity of CD scores were all significant at each age level, with the magnitude ranging from small to large. The diagnostic accuracy of CD scores, as revealed by sensitivity, specificity, and likelihood ratios, was poor. Conclusions The finding on diagnostic accuracy did not support the use of CD for identifying children with LI between ages 4 and 9 years. However, given the attested reliability and validity for CD, reference data of CD from the ENNI database can be used for evaluating children's difficulties with complex syntax and monitoring their change over time. Supplemental Material https://doi.org/10.23641/asha.13172129

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Psychometric properties of the parental stressor scale: infant hospitalization ,

Advances in Neonatal Care ◽

10.1016/s1536-0903(03)00138-3 ◽

2003 ◽

Vol 3 (4) ◽

pp. 189-196 ◽

Cited By ~ 35

Author(s):

M Miles

Keyword(s):

Psychometric Properties ◽

Infant Hospitalization ◽

Stressor Scale

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The Golombok Rust Inventory of Sexual Satisfaction (GRISS): Psychometric Properties within a Dutch Population

Journal of Sex & Marital Therapy ◽

10.1080/00926239908951183 ◽

1999 ◽

Vol 25 (1) ◽

pp. 59-71 ◽

Cited By ~ 3

Author(s):

Moniek M. Ter Kuile ◽

Jacques J.D.M. Van Lankveld ◽

Peggy Kalkhoven ◽

Marjan Van Egmond

Keyword(s):

Psychometric Properties ◽

Sexual Satisfaction ◽

Dutch Population

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Construct Validity of Sensation Seeking: A Psychometric Investigation

Zeitschrift für Differentielle und Diagnostische Psychologie ◽

10.1024//0170-1789.20.3.155 ◽

1999 ◽

Vol 20 (3) ◽

pp. 155-171 ◽

Cited By ~ 17

Author(s):

André Beauducel ◽

Burkhard Brocke ◽

Alexander Strobel ◽

Anja Strobel

Keyword(s):

Substance Use ◽

Construct Validity ◽

Psychometric Properties ◽

Factor Structure ◽

Sensation Seeking ◽

German Version ◽

Trait Theory ◽

Multilevel Theory ◽

Sensation Seeking Scale ◽

Psychometric Investigation

Abstract: Zuckerman postulated a biopsychological multilevel theory of Sensation Seeking, which is part of a more complex multi-trait theory, the Alternative Five. The Sensation Seeking Scale Form V (SSS V) was developed for the measurement of Sensation Seeking. The process of validation of Sensation Seeking as part of a multilevel theory includes analyses of relations within and between several levels of measurement. The present study investigates validity and basic psychometric properties of a German version of the SSS V in a broader context of psychometric traits. - The 120 participants were mainly students. They completed the SSS V, the Venturesomeness- and Impulsiveness-Scales of the IVE, the BIS/BAS-Scales, the ZKPQ and the NEO-FFI. - The results reveal acceptable psychometric properties for the SSS V but with limitations with regard to factor structure. Indications for criterion validity were obtained by prediction of substance use by the subscales Dis and BS. The results of a MTMM analysis, especially the convergent validities of the SSS V were quite satisfying. On the whole, the results yielded sufficient support for the validity of the Sensation Seeking construct or the instrument respectively. They also point to desirable modifications.

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Validity and Reliability of the Informant Questionnaire on Cognitive Decline in the Elderly (IQCODE)

GeroPsych ◽

10.1024/1662-9647/a000209 ◽

2019 ◽

Vol 32 (3) ◽

pp. 145-151

Author(s):

Mahshid Foroughan ◽

Zahra Jafari ◽

Ida Ghaemmagham Farahani ◽

Vahid Rashedi

Keyword(s):

Psychometric Properties ◽

Elderly Population ◽

Formal Education ◽

The Elderly ◽

Cognitive State ◽

Validity And Reliability ◽

Internal Reliability ◽

Dsm Iv ◽

Test Retest Reliability ◽

Farsi Version

Abstract. This study examines the psychometric properties of the IQCODE and its applicability in the Iranian elderly population. A group of 95 elderly patients with at least 4 years of formal education who fulfilled the criteria of DSM-IV-TR for dementia were examined by the MMSE and the AMTs. The Farsi version of the IQCODE was subsequently administered to their primary caregivers. Results showed a significant correlation ( p = .01) between the score of the questionnaire and the results of the MMSE ( r = −0.647) and AMTs ( r = −0.641). A high internal reliability of the questionnaire was confirmed by Cronbach’s alpha coefficient (α = 0.927) and test-retest reliability by correlation coefficient ( r = 0.81). This study found that the IQCODE has acceptable psychometric properties and can be used for evaluating the cognitive state in the elderly population of Iran.

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The Stigma of Suicide Scale

Crisis ◽

10.1027/0227-5910/a000156 ◽

2013 ◽

Vol 34 (1) ◽

pp. 13-21 ◽

Cited By ~ 82

Author(s):

Philip J. Batterham ◽

Alison L. Calear ◽

Helen Christensen

Keyword(s):

Construct Validity ◽

Psychometric Properties ◽

Factor Structure ◽

Internal Consistency ◽

Concurrent Validity ◽

Online Survey ◽

National University ◽

Stigmatizing Attitudes ◽

High Internal Consistency ◽

At Home

Background: There are presently no validated scales to adequately measure the stigma of suicide in the community. The Stigma of Suicide Scale (SOSS) is a new scale containing 58 descriptors of a “typical” person who completes suicide. Aims: To validate the SOSS as a tool for assessing stigma toward suicide, to examine the scale’s factor structure, and to assess correlates of stigmatizing attitudes. Method: In March 2010, 676 staff and students at the Australian National University completed the scale in an online survey. The construct validity of the SOSS was assessed by comparing its factors with factors extracted from the Suicide Opinion Questionnaire (SOQ). Results: Three factors were identified: stigma, isolation/depression, and glorification/normalization. Each factor had high internal consistency and strong concurrent validity with the Suicide Opinion Questionnaire. More than 25% of respondents agreed that people who suicided were “weak,” “reckless,” or “selfish.” Respondents who were female, who had a psychology degree, or who spoke only English at home were less stigmatizing. A 16-item version of the scale also demonstrated robust psychometric properties. Conclusions: The SOSS is the first attitudes scale designed to directly measure the stigma of suicide in the community. Results suggest that psychoeducation may successfully reduce stigma.

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