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. 2015 Aug 13;15:68. doi: 10.1186/s12911-015-0186-y

Fig. 3.

Fig. 3

The ‘Record Vital Signs’ view. Three key features of this view are highlighted in red: 1.) Historical vital sign values are visible and charted in a manner that is similar to paper observation charts, 2.) The trend for the current field (HR) is highlighted, and irrelevant chart areas are greyed-out to reduce cognitive load, 3.) EWS sub-totals and total scores are calculated in real time and displayed prominently