An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Using black male health insurance data from the 1984 SIPP Panel as an example, this paper describes a test for the presence of attrition bias and a consistent estimator for the level of health insurance coverage in the presence of attrition bias. The test and estimator jointly model the attrition and health insurance coverage processes using random effects panel probit models in which the random effects are allowed to be correlated. The empirical results suggest that for black males, ignoring attrition bias leads to a positive time trend for health insurance coverage, when the true, corrected for attrition bias, time trend is negative.
Share
Related Information
Some content on this site is available in several different electronic formats. Some of the files may require a plug-in or additional software to view.
Top