The variables in the dataset are shown below:

In this analysis, look at factors associated with cumulative incidence of HIV during the study. Do not use the exposure time, so in this analysis, ignore the dates. The potential factors associated with becoming HIV$-$infected $($as recorded in the variable hiv$\_$sero$)$ include age, education, marital status, religion, type of housing, whether the woman had lived at the screening site for less than $2$ years, job, income, whether the woman indulged in problem drinking, whether the woman wished to have a child in the future, whether the woman first had sex before the age of $16,$ the total number of lifetime partners, the total number of partners in the previous $3$ months, whether a condom was used on the last sex act, whether the woman had engaged in sex in exchange for gifts, whether the woman changed her method of contraception during the trial and whether the woman became pregnant during follow$-$up$.$