Factors associated with knowledge^* of hypertension, diabetes and HIV among formal sector employees in Namibia.

*Knowledge is defined as correctly answering all questions related to each of the three conditions on the given survey. The crude model included industry as a covariate. The adjusted model further included all the covariates listed (age, sex, education, insurance, job type). Factors associated with knowledge* of hypertension, diabetes and HIV among formal sector employees in Namibia.