Bibliographic citations
Perales, D., (2020). Construcción de una escala de calidad de sueño para adultos en una escuela de postgrado, 2019 [Tesis, Universidad Privada Antenor Orrego - UPAO]. https://hdl.handle.net/20.500.12759/6421
Perales, D., Construcción de una escala de calidad de sueño para adultos en una escuela de postgrado, 2019 [Tesis]. : Universidad Privada Antenor Orrego - UPAO; 2020. https://hdl.handle.net/20.500.12759/6421
@misc{renati/381250,
title = "Construcción de una escala de calidad de sueño para adultos en una escuela de postgrado, 2019",
author = "Perales Ulfe, David Martin",
publisher = "Universidad Privada Antenor Orrego - UPAO",
year = "2020"
}
This research aims to build and identify the psychometric properties of the Sleep Quality Scale for adults. The sample consisted of 601 adults belonging to the Postgraduate School of a private university in Trujillo. Evidence of content validity was found through V de Aiken (> .70). Similarly, the evidence of construct validity was performed by exploratory and confirmatory factor analysis, obtaining adequate adjustment goodness index (CMIN / gl = 2.97 RMSEA = .058 GFI = .970 AGFI = .966). It was shown that the items have factor loads between .44 and .76. The internal consistency reliability was obtained by omega coefficient (0.956). Finally, the percentile norms and cut-off points of the scale were established.
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