Fig.11From: Clinical data mining on network of symptom and index and correlation of tongue-pulse data in fatigue populationStructure diagram of canonical correlation analysis of tongue and pulse parameters. The left indexes of a and b are the parameters of tongue, the right indexes are the parameters of pulse. The prefix TB represents the tongue body index, the prefix TC represents the tongue coating index. U1 is the representative comprehensive variable extracted from the tongue parameters, V1 is the representative comprehensive variable extracted from the pulse parameters. a Healthy controls. b Disease fatigue groupBack to article page