Vertaile menetelmiä

	Riskipohjainen Response Surface Methodology	Vastauspintamenetelmä (RSM)
Tieteenala	Koesuunnittelu	Koesuunnittelu
Menetelmäperhe	Process / pipeline	Hypothesis test
Syntyvuosi	1990s–2000s (risk-based extensions)	1951
Kehittäjä	Builds on Box & Wilson (1951) RSM; risk integration formalized in engineering reliability literature from the 1990s onward	George E. P. Box & K. B. Wilson
Tyyppi	Experimental optimization with probabilistic risk constraints	Second-order polynomial response surface model
Alkuperäislähde	Myers, R. H., Montgomery, D. C., & Anderson-Cook, C. M. (2009). Response Surface Methodology: Process and Product Optimization Using Designed Experiments (3rd ed.). Wiley. ISBN: 978-0470174463	Box, G. E. P. & Wilson, K. B. (1951). On the experimental attainment of optimum conditions. Journal of the Royal Statistical Society, Series B, 13(1), 1–45.
Rinnakkaisnimet	Risk-based RSM, reliability-based RSM, probabilistic RSM, risk-integrated response surface methodology	RSM, Central Composite Design, Box-Behnken Design, CCD
Liittyvät	5	7
Tiivistelmä	Risk-based Response Surface Methodology (Risk-based RSM) extends classical RSM by embedding probabilistic risk or reliability constraints into the experimental optimization process. Rather than seeking a single optimal point under deterministic conditions, it identifies factor settings that achieve performance goals while keeping the probability of failure or unacceptable outcomes below a specified threshold — making it especially valuable in safety-critical and high-variability engineering contexts.	Response Surface Methodology is a collection of statistical and mathematical techniques for building an empirical second-order polynomial model that relates a continuous response variable to two or more controllable input factors, and then locating the factor settings that optimize that response. The approach was introduced by George E. P. Box and K. B. Wilson in their landmark 1951 paper and has since become a cornerstone of process optimization across engineering, chemistry, food science, and pharmaceutics.