Manual Event (Session ID,DateTime,Event) = boonsnkj1dismgp00qv2gsf1qs 20251128152811 /communities/why-people-often-use-one-group-posttest-only-design-if-it-has-a-limitation-of-a-lack-of-pretest/
Why do people often use a one-group posttest-only design if it has a limitation of a lack of pretest?
