Five levels of performance and two subscales identified in the computer-vision symptom scale (CVSS17) by Rasch, factor, and discriminant analysis.

Mariano González-PérezRosario SusiAna BarrioBeatriz Antona

Published in: PloS one (2018)

CVSS17 scores defined five different levels of performance. In addition, two main factors (ESF and ISF) were identified and these confirmed by discriminant analysis. These subscales served to assess either the visual or the ocular symptoms attributable to computer use.

Keyphrases

deep learning
machine learning
sleep quality
optical coherence tomography
psychometric properties
data analysis