Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Spearman’s correlation between face-to-face classroom attendance and examination Performance for modules 1–3. Module 1, r = 0.235, P = 0.035*; module 2, r = 0.018, P = 0.695; module 3, r = 0.092, P = 0.410; n = 81 complete student records in each case
