TABLE 2.
X(0) : | sex; race asian; race black; race white; english language (y/n) |
: | number of hepatitis C antibody tests in the past year; over the past two years: mean number of HIV tests; HIV counseling; number of tests for gonorrhea; prescription for suboxone; sex-suboxone; chlamydia test diagnosis and treatment; possible at risk woman; possible male sex with male |
Z(t) : | total number of recorded HIV RNA tests; positive gonorrhea tests; diagnosis of syphilis; diagnosis of nongonococcal urethritis; sex-nongonococcal urethritis; diagnosis of bulimia; sex-diagnosis of bulimia; exposed to a venereal disease; engaged in high risk sexual behaviors |