1. A method of medical monitoring using data collected by a number of sensors ( 2 ), the sensors ( 2 ) are positioned on a patient in a way that the sensors ( 2 ) form a predefined arrangement and the collected data depend on the position of the sensor ( 2 ) on the patient, the method comprising the step displaying data using a number of multi axis diagrams ( 6 , 7 ) in which the position of the axes ( 8 , 10 ) is related to the position of the sensors ( 2 ) in the predefined arrangement, and on each axis ( 8 , 10 ) data from its related sensor ( 2 ) is displayed.