New York City Health Atlas

Asthma ER Visits (any)

Compare This Metric


Number of emergency room visits for which asthma is documented.


Number of ER visits were asthma is documented per 1,000 emergency room visits.


Statewide Planning and Research Cooperative System (SPARCS) Outpatient Data, 2011-2013.

Years of Data


Additional Resources

City Wide Average


Census Tract 1000201 Average



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39.2 City-Wide
34.0 Manhattan
45.9 Tract

Census Tract 1000201

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Asthma (Any) ER Visit Rate Population (2011-2013)
All 45.9 8,434


Female 56.5 4,474
Male 55.8 3,945


0-14 years 70.9 1,283
15-24 years 29.5 1,286
25-34 years 45.1 1,198
35-44 years 33.8 887
45-54 years 57.2 1,259
55-64 years 52.6 950
65-74 years 28.0 822
75+ years 40.0 725
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Correlation Is Not Causation

In statistics, correlation is a measure of association between two numeric variables. The strength of correlation between two variables is represented by the correlation coefficient, represented by the abbreviation r. Correlation coefficients range between -1 to 1.

Though the correlation coefficient indicates the strength of an association, it does not provide information about whether the change in one variable is caused by the other.

For example, if the correlation between adult smoking prevalence and child poverty is 0.7—a strong correlation—we cannot say either that adult smoking causes child poverty or, inversely, that child poverty causes smoking. We only know that as one of these variables increases, the other tends to increases.