K-means clustering of outpatient prescription claims for health insureds in Iran

BMC Public Health

Table 1 K-means method descriptive statistics for the first cluster of the low risks class

Features	Number of insured	Mean	Std	Min	%25	%50	%75	Max
^aInsurance paid sum	21,799	211.46	72.16	0.38	162.03	220.11	271.30	320.85
age	21,799	26.73	19.41	5	14	20	33	101
Medicine sum	21,799	409.24	1301.79	1	174	318	507	144,108
Prescription sum	21,799	62.75	24.43	1	46	62	79	171
^aSum of Insurance paid & Deductions	21,799	214.69	73.55	0.382	164.51	222.88	274.95	663.06
^aDeductions _sum	21,799	3.23	9.49	-29.69	0	0	1.68	386.32
^aFranchise sum	21,799	88.58	35.10	0	65.50	91.20	114.27	1316.85
Medicine for Acute disease	21,799	178.31	122.03	0	85	158	246	2247
Medicine for Chronic disease	21,799	215.19	1289.71	0	32	102	247	143,919
^aIncome	21,799	4342.68	2460.09	1950.51	1950.51	3644.58	6494.81	10,175.47

ISSN: 1471-2458