Table 3.

Proportion of children with a BMI percentile, weight, and height measurement in electronic medical record, by health plan.

	Site 1	Site 2	Site 3	Site 4	Site 5	Site 6	Site 7	Site 8	Site 9	Site 10
Number of children with one or more outpatient visit in 2005–06, x1,000	50	102	22	132	29	30	64	89	636	43
Proportion of children with one or more outpatient visit in 2005–06, %	92	89	98	100	79	93	89	91	89	93
Proportion of children with BMI percentile recorded in 2005–06, %*	70	71	81	62	76	55	66	71	21	73
Prevalence of child overweight and obesity (BMI ≥85th), %	32	35	32	32	35	34	33	32	40	34
Prevalence of child obesity (BMI ≥95th percentile), %	16	19	15	16	18	17	17	16	23	19

* As stated in the methods, the rates of BMI percentile capture are based on the proportion of children who had one or more outpatient visit during 2005–06.