Data Mining Method Of Psoriasis Vulgaris Card Hou Law

Objective: To study the rule of psoriasis vulgarises pattern. Methods: First collect 725 pieces of paper about patterns, then pretreatment of the original data, such as frequency and frequent item set, so as to study the rule of psoriasis vulgarises pattern in different stages, the main symptom of common pattern and their meaning on significance to differentiation of symptoms. Results: In the proceed stage, mainly patterns is Heat in blood syndrome, Wind-Cold type, Wind-heat pattern .In the steady stage is Blood deficiency pattern; Blood stasis pattern. In the dispersion stage is Blood-dryness pattern and Blood deficiencypattern. The red skin is mainly resulted in by the Heat Evil. The moist and red skin mainly caused by Dampness-Heat, In deficiency pattern and Cold Pattern can see the pale skin; while Blood stasis cause purple skin. Apparent tickle can reflect Heat Evil that is in the body, if the tickle is not apparent, it is Cold pattern. Conclusion: The data mining has scientific value on studying the rule of Pattern pattern. These patterns develop from Excess Pattern to Deficiency Pattern during the three stages. Color of the skin and level of the tickle can be regarded as foundation during differentiation of symptoms alone.