Agency for Healthcare Research and Quality (AHRQ), Center for Financing, Access and Cost Trends (CFACT), Medical Expenditure Panel Survey (MEPS).
1.78a Percent of children age 2-17 for whom a doctor or other health provider gave advice about using a helmet when riding a bicycle or motorcycle, United States, 2002.
1.78b Percent of children age 2-17 for whom a doctor or other health provider gave advice about using a helmet when riding a bicycle or motorcycle, United States, 2001.
AHRQ, MEPS.
Children under age 18 for the "Ever given advice" estimates, excluding nonrespondents to the question of whether a doctor or other health provider had ever given advice about using a helmet when riding a bicycle or motorcycle. "Don't know" responses to the question of when the advice was given were further excluded for the "within the past year" and "within the past 2 years" estimates.
For the "Ever given advice" estimates, children age 2-17 for whom a doctor or other health provider had ever given advice about using a helmet when riding a bicycle or motorcycle. Children who were given the advice within the past year for "Within the past year" estimates. Children who were given the advice within the past year or 2 years for "Within the past 2 years" estimates.