This study aimed at examining the validity and reliability of the translated PedsQL instruments in healthy Malaysian … Tamil PedsQL possessed acceptable internal reliability and predictive validity. … reliability of the instruments with a 2-weeks period. The predictive strength of the parent proxy report on the child self report …

The aim of this research is to investigate the validity and reliability of Turkish version of Organizational Cynicism … item-total corelations for the reliability, and exploratory and confirmatory factor analyses for the validity. As a result … Scale showed that the scale has a satisfactory level of reliability and validity for the Turkish employee sample. …

(2004) into Turkish and investigate the validity and reliability analysis of the scale. It can be referred to the studies in … conducted for validity studies; reliability analyses were conducted to understand the internal validity of the model. According …

construct validity, scale reliability, intercorrelation and face validity. The analyses delivered insights into the relationship …

statistical concepts related to the measurement of nutrition-related characteristics and outcomes, including validity, reliability …

variables and on the validity of the classical assumption. We begin by summarizing the literature on biases due to measurement … studies allow us to assess the magnitude of measurement errors in survey data, and the validity of the classical assumption …. In addition to the magnitude of the errors, we also focus on the validity of the classical assumption. Quite often, we …