21.12.2013 Views

Adherence and HIV Suppression after Behavioral ... - IAPAC

Adherence and HIV Suppression after Behavioral ... - IAPAC

Adherence and HIV Suppression after Behavioral ... - IAPAC

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

STATISTICS<br />

– Raw scores were used in analyses as<br />

conventional log transformations are<br />

inappropriate for modeling changes over time<br />

– We used PROC MIXED in SAS to compare the<br />

intervention <strong>and</strong> control groups for the changes<br />

in VL from baseline to 3 months to 6 months<br />

– PROC MIXED uses full information maximum<br />

likelihood (FIML) to estimate parameters in the<br />

presence of missing data.<br />

11<br />

<strong>HIV</strong> <strong>Adherence</strong> Conf

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!