Table 2.

Variation statistics of hospitalization rate for ambulatory care sensitive conditions

Diagnosis	Mean	Max	Min	P90/P10	CV	SCV
ACSC hospitalization rate (all ages)	180.8	544.9	75.7	2.5	0.4	16.7
ACSC hospitalization rate (0–14)	562.9	2051.5	115.6	4.4	0.6	45.4
ACSC hospitalization rate (15–64)	76.9	264.6	28.8	2.9	0.4	22.9
ACSC hospitalization rate (65 and over)	473.1	1267.5	261.5	2.1	0.3	9.3

ACSC Ambulatory care sensitive conditions, CV Coefficient of variation, SCV Systematic component of variation, P90/P10 Ratio of the rate of the area of the 90th to the 10th percentile of the distribution. The figures for the group “all ages” (first row) were adapted from references [32, 33]