In the three - group structure, clusters also differ on the number of student support staff, while in the five - group structure, they differ on grade span. (educationnext.org)
However, the clusters vary across all the continuous variables except student support staff. (educationnext.org)
Unlike on - campus students with office visits, as an online student you should have access to faculty and student support staff when you are logged in. (onlinecounselingprograms.com)