HMEF5113: Describe how you would go about addressing missing values in a dataset when respondents failed to fill up their responses: Statistics for Educational Research Assignment, OUM, Malaysia

HMEF5113 Dataset for Assignments 1 and 2 May 2023. Sav was extracted from an experimental research study that was undertaken to determine the impact of two different types of interventions in helping students cope with their anxiety concerning a forthcoming statistics course. Students were divided into two equal groups and asked to complete several scales (Time 1).

These included a Fear of Statistics test, a Confidence in Coping with Statistics scale, and a Depression scale. One group (Group 1) was given several sessions designed to improve mathematical skills, and the second group (Group 2) was subjected to a program designed to build confidence in the ability to cope with statistics. After the program (Time 2) they were again asked to complete the same scales that they completed before the program. They were also followed up three months later (Time 3). Their performance on a statistics exam was also measured.

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