What is reggression?could you please explain.
Basically it is curve fitting. Finding the realtionship between variables. If you know what a graph is then you will know what I mean.
It is much easier to understand with an example. Did your teacher give you one?
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
A number by itself is useful, but it is far more useful to know how accurate or certain that number is.
hi Johnathon Bresly,
Welcome to the forum.
Our very own MathsIsFun leader has also made some pages on this although the term 'regression' is not used.
Have a look at
Regression analysis is a way to calculate a 'line of best fit'.
Often you will meet problems where the line is straight, but this is not a requirement.
Trying to fit a curve is more difficult.
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