Chi-Squared Tests for Two-Way (Contingency) Tables resources

In this case study video, a Chi-Squared test is used to assess whether the type of accomodation university students live in is associated wih their year of study. The video was scripted by John Marriott (Royal Statistical Society Centre for Statistical Education) and presented by Dr Alun Owen (Loughborough University) and Steve Joiner and Nick Blenkin (both Coventry University). There are also two accompanying video resources listed with this case study; one which explains the Problem Sovling Approach (PSA) used to handle this type of problem; and another which looks in more detail at how to caclulate expected frequencies when undertaking Chi-Squared tests.