Normality tests
September 5, 2024Pour tester la normalité, il existe plusieurs tests qui permettent de valider ou non l’hypothèse selon laquelle la répartition des…
What is the R&R pledge?
September 5, 2024The R&R guarantee qualifies a measurement process. This means checking that the variability of the measurement process is...
Problem solving
September 5, 2024When faced with a problem, you need to be able to identify what kind of problem it is. This...
SPC: What's it for?
September 5, 2024SPC ou MSP ? A quoi ça sert ? Le SPC (Statistical Process Control) ou MSP en français (Maîtrise Statistiques…
SPC Belief vs Reality
September 4, 20246 preconceived ideas about using SPC (Statistical Process Control) software in business 1. SPC is useless if the...
Proof, tea and Fisher: the origin of experimental design
August 29, 2024In the design of experiments in statistics, the lady drinking tea is a random experiment reported by Ronald Fisher...
Taguchi's experimental design
August 29, 2024Taguchi's experimental design is a statistical method used to improve the quality of products and processes....
Reliability and the Weibull Distribution
August 29, 2024Weibull's law is most often used to model reliability data. Ellistat's Data Analysis module lets you...
ElliFAO: when machining becomes as easy as 3D printing
August 29, 2024Ellistat announces ELLIFAO, a major innovation in its APC software, which will revolutionize the world of machining. French industry is facing...Sampling: an essential practice in the medical devices sector
August 29, 2024Sampling is a crucial statistical methodology. Sampling is ubiquitous in many industrial sectors. However, in the medical device industry, sampling is...
