Author Topic: About my article on Availability and efficiency..  (Read 3013 times)


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About my article on Availability and efficiency..
« on: November 15, 2010, 04:26:04 am »


I have corrected something about ANOVA on my following article..

Now you can read this:

"In quality management, quality can also be maintained and
improved through the detection and reduction of process
variation. Whre statistical techniques as ANOVA and others
can be used..

We have many mathematical tools that we can use in Quality control,
example: Correlation, Regression , ANOVA etc.

ANOVA is a powerfull and important mathematic tool in
Quality control , by calculating the p-value in Excel or other
statistical tools , this will give us an important information like
if one or more variables have a significant effect on other
variables. If for example the p-value  <=  0.05 (or if F > critical F value)
this imply that the null hypothesis is rejected , and the factor (or factors)
has in fact an effect.."


Amine Moulay Ramdane.


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