Abstract
Primary scientific question: is there interaction between the effects of gender and treatment on the treatment outcome. Interaction is different from confounding. In a trial with interaction effects the parallel groups have similar characteristics. However, there are subsets of patients that have an unusually high or low response.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsAuthor information
Authors and Affiliations
Corresponding author
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
Copyright information
© 2012 The Author(s)
About this chapter
Cite this chapter
Cleophas, T.J., Zwinderman, A.H. (2012). Interaction, Random Effect Analysis of Variance (40 Patients). In: SPSS for Starters, Part 2. SpringerBriefs in Statistics. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-4804-0_12
Download citation
DOI: https://doi.org/10.1007/978-94-007-4804-0_12
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-007-4803-3
Online ISBN: 978-94-007-4804-0
eBook Packages: Mathematics and StatisticsMathematics and Statistics (R0)