https://www.selleckchem.com/pr....oducts/xl413-bms-863
87-0.93). The exploratory factor analysis identified a bifactorial model that explained 61.27% of the total variance, corroborated by confirmatory factor analysis (goodness-of-fit index = 0.97, normed fit index = 0.96, TLI = 0.92, and root mean square error of approximation = 0.093). Instrument scores showed a moderate and significant positive correlation with the age of the subjects (r = 0.31). CONCLUSIONS The instrument shows a good reliability and validity for its use in the environment of prehospital emergency services, wit