Privacy Preserving for Multiple Sensitive Attributes against Fingerprint Correlation Attack Satisfying c-Diversity

Table 8

Category table from original microdata table T.

Category ID	Physician	Cancer type	Cancer treatment	Diagnosis method	Symptom	Diagnosis date	Sensitivity level
One	Daisy, Frank	Colon, prostrate	Surgery, radiation	Blood test	Back pain, testis swelling	22/11/19, 9/09/19	Top secret
Two	Jack	Rectal, prostrate	Surgery, biologic therapy	Chest X-ray, blood test	Back pain	7/8/19, 21/09/19	Secret
Three	Alan	Breast	Inhibitor therapy, biologic therapy	Ultrasound, MRI test	Swelling, skin irritation	17/8/19, 5/08/19, 12/08/19	Less secret
Four	Tom	Prostrate, liver, rectal	Biologic therapy, ablation, surgery	Chest X-ray, CT-scan	Weight loss, abdominal pain	29/08/19, 5/08/19, 12/08/19	Nonsecret