Research Methods

Question 1

Nominal data is non parametric and categorical data
__________ used for independent measures design
_________ for repeated measures or matched pairs
Chi-squared for a ________ study

Ordinal is non parametric uses man ___________ as independent group design
Uses____________ repeated measures design and matched pairs and ___________ as a test for relationship

Interval data is parametric uses _________ test for independent groups design and uses related t test for repeated measures and matched pairs and Pearson as a test for relationships.

Answer 1

Nominal data is non parametric
Chi-shared used for independent measures design
Sign test for repeated measures or matched pairs
Chi-squared for a correlation study

Ordinal is non parametric uses man Whitney U as independent group design
Uses Wilcoxon repeated measures design and matched pairs and spearman’s ro as a test for relationship

Interval data is parametric uses unrelated t test for independent groups design and uses related t test for repeated measures and matched pairs and Pearson as a test for relationships.