Adherence to PCR testing was also higher in those students who lived on campus (n = 63) compared with those who lived elsewhere (X = 10.15on campus, SD = 2.67, n = 61; Xoff campus = 3.56, SD = 2.99, n = 32; t(91) = −10.14, p < 0.001), although this is not unexpected, given that almost all of the on-campus students were in their first year (n = 62) and were offered the full 12 weeks of P-ATS.