Correction

Table 4 in the article “Behavioral Health Insurance Parity: Does Oregon's Experience Presage the National Experience With the Mental Health Parity and Addiction Equity Act?” by K. John McConnell, Ph.D., et al. (published online September 2, 2011) contained an error in the last row, “Pooled plans A, B, C, D (N=100,328).” With respect to the 95% confidence interval in the difference-in-difference probability of using mental health and substance abuse services, the 95% CI should have read –0.79 to –0.11.

This error was corrected for the article's print appearance in the January 2012 issue and for its online posting as part of that issue.