The effect of a graphical interpretation of a statistic trend indicator (Trigg's Tracking Variable) on the detection of simulated changes.

@article{Kennedy2011TheEO,
  title={The effect of a graphical interpretation of a statistic trend indicator (Trigg's Tracking Variable) on the detection of simulated changes.},
  author={R. Ross Kennedy and Alan F. Merry},
  journal={Anaesthesia and intensive care},
  year={2011},
  volume={39 5},
  pages={881-6}
}
Anaesthesia involves processing large amounts of information over time. One task of the anaesthetist is to detect substantive changes in physiological variables promptly and reliably. It has been previously demonstrated that a graphical trend display of historical data leads to more rapid detection of such changes. We examined the effect of a graphical… CONTINUE READING