Although all scales used in this study are validated and reliable, the validity and reliability of these scales in India or in Gujarat is not available.
In order to establish a reliable questionnaire, this final version was subsequently tested for reliability, validity and responsiveness.
The SOC-scale instrument is reliable, valid and cross-culturally applicable with acceptable face validity [ 33].
While assumptions about cohort turnover and mortality generally are reliable, the validity of assumptions about future migration is rather uncertain.
41 Furthermore, a systematic review analysing the IPAQ-SF reported an over-estimation of PA by approximately 84%, 51 so despite being reliable, the validity of the IPAQ-SF requires further investigation.
It should have better (or more reliable) predictive validity than self-report, informant report and non-standardised assessment, and demonstrate sensitivity to changes in function over time as cognitive or physical function deteriorates.
The Australian version of the POPAC scale was found reliable and valid through estimates of content and construct validity [ 18].
Commands made by finite individuals are not reliable, because the validity of what they say depends upon the presumption that the persons concerned are free from those defects that render one's words dependable.
Although, ideally combining the use of expert and non-expert raters, provides reliable assessments and validity support.
The FTS is unidimensional, reliable, and its validity was supported by moderate statistical relations with variables such as job insecurity, self-esteem, and emotional exhaustion.
