The 12 items are rated on a 5 - point scale ranging from 1 (almost never) to 5 (almost always), and the measure has
excellent psychometric properties, including validity and reliability [36].
The MASC - P also appears to have
excellent psychometric properties [31].
The KIDSCREEN - 27 is a measure of child and adolescent quality of life (QoL), with
excellent psychometric properties, available in child - report and parent - rating versions in 38 languages.
An instrument with
excellent psychometric properties that aims to identify the function of behavior is the Questions About Behavioral Function (QABF).
The PHQ - 9 displays
excellent psychometric properties.64 65 This instrument has been used across chronic conditions, including HD patients.42
It has
excellent psychometric properties and has been used extensively in clinical and epidemiological research.
The PHQ - 9 displays
excellent psychometric properties and is responsive to change.61 62 The PHQ - 9 has been validated in HD.63
The AQoL - 8D is the primary outcome instrument for the economic appraisal, has
excellent psychometric properties and has been used in over 80 trials in Australia.
The original VOCI has been shown to have well to
excellent psychometric properties.
Not exact matches
The report detailing the
psychometric properties of the SCS - R states that the internal reliability alpha is 0.92 which reflects an
excellent level of reliability.
The SMFQ is a valid instrument48 with adequate
psychometric properties, 49 and a previous study based on the youth@hordaland study found the SMFQ to be unidimensional, supporting the use of the sum score of SMFQ.50 Reliability in the current sample was
excellent (range = 0 — 26, ordinal α = 0.95).
The reported
psychometric properties are
excellent, and data derived from the coding scheme have been presented in multiple peer - reviewed papers, however, only by one investigatory team, placing the measure in the «approaching well - established» category.
Data using the new criteria have been published by at least two investigatory teams and the
psychometric properties are
excellent, qualifying the revised measure, in addition to the original version, for a «well - established» rating.