Penerapan dan Implementasi Metode Certainty Factor Dalam Sistem Pakar Diagnosa Awal Gangguan Menstruasi PALM-COEIN

Menstrual disorders are changes that occur in the cycle, amount of blood, and other related to menstrual cycle. often considered a common problem can affect daily activities. ignored on an ongoing basis cause various reproductive system also early sign dangerous diseases. Many women ignore they experience because constrained consulting doctor both terms time, distance, cost. To help overcome these obstacles, expert be solution. This is made using certainty factor method which consists 43 symptoms with 7 types disease. produces output form percentage type possible disease experienced by user suggestions based selected user. The built expected medium information about contribute providing benefits community, especially women, make initial diagnosis without being or cost