python医学分析代写

python医学分析代写 Each patient is identified using an integer identifier (e.g.56374).
Each symptoms is a string such as “headache” or“fever”.
Each diagnostic is a string such as “cold” or“meningitis”
Symptoms for a given patient are stored in a tuple of two sets: the first set contains the symptoms that are present in the patient; the second set contains the symptoms that are observed not to be present (i.e.absent).