Physiological monitor gauge panel

A noninvasive monitor configured to communicate with a sensor that includes an emitter and one or more detectors, the sensor configured to position the emitter and the one or more detectors proximate to tissue of a patient, the noninvasive monitor comprising:

• an input configured to receive, from the sensor, a signal that is responsive to detected light from the emitter attenuated by the tissue;
• and
• one or more hardware processors configured to process the signal to determine measurement values for a physiological parameter of the patient;
• and
• a display configured to present a gauge panel, the gauge panel configured to present a plurality of indicators responsive to the measurement values, the gauge panel comprising:
• a numerical indicator of the plurality of indicators comprising a numerical readout, the numerical readout being configured to equal one of the measurement values,
• a gauge face extending from a first side of the numerical readout to a second side of the numerical readout, a plurality of positions along the gauge face being mapped to different parameter values for the physiological parameter ranging from a low parameter value to a high parameter value,
• a gauge indicator of the plurality of indicators being overlaid on the gauge face, the gauge indicator being located at a position of the plurality of positions that maps to the one of the measurement values, and
• a graphical histogram indicator disposed along the gauge face and comprising a plurality of bars.