Data from Graham (1997) measuring the relation between mathematics course-taking and gender identity in a sample of 3790 tenth grade high school students. Students were followed for up to 5 terms (eleventh grade, twelfth grade, and the first three semesters of college) or until they stopped enrolling in mathematics courses.
Format
A person-period data frame with 9558 rows and 5 columns:
idParticipant ID.
termAcademic term each record corresponds to.
eventBinary indicator for whether the student stopped enrolling in mathematics courses at a given term.
censorCensoring status.
womanBinary indicators for whether the student identified as a woman.