Published on in Vol 22, No 9 (2020): September
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/19472, first published
.
![Validation of the Raw National Aeronautics and Space Administration Task Load Index (NASA-TLX) Questionnaire to Assess Perceived Workload in Patient Monitoring Tasks: Pooled Analysis Study Using Mixed Models Validation of the Raw National Aeronautics and Space Administration Task Load Index (NASA-TLX) Questionnaire to Assess Perceived Workload in Patient Monitoring Tasks: Pooled Analysis Study Using Mixed Models](https://asset.jmir.pub/assets/b47fa2ff0f7352c9f728e4a9dbc18167.png 480w,https://asset.jmir.pub/assets/b47fa2ff0f7352c9f728e4a9dbc18167.png 960w,https://asset.jmir.pub/assets/b47fa2ff0f7352c9f728e4a9dbc18167.png 1920w,https://asset.jmir.pub/assets/b47fa2ff0f7352c9f728e4a9dbc18167.png 2500w)
1 Department of Anesthesiology, University Hospital Zurich, Zurich, Switzerland
2 Department of Epidemiology and Biostatistics, University of Zurich, Zurich, Switzerland
*these authors contributed equally