Hi!
I am preparing a review on the subject of Design of Experiment.
The standard literature [1,2] describes the One factor at Time methods and the factorial experiments without any mathematical proof of them.
I understand the reason of these methods but I would like a citation to refer to the mathematical proof.
Any help will be highly appreciated
[1] Box, George EP, J. Stuart Hunter, and William Gordon Hunter. Statistics for experimenters: design, innovation, and discovery. Vol. 2. New York: Wiley-Interscience, 2005.
[2] Jobson, John. Applied multivariate data analysis: volume I and II: Springer Science & Business Media, 2012.