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#1 2012-08-12 05:00:12

Johnathon bresly


What is reggression?could you please explain.

#2 2012-08-12 05:32:49

From: Bumpkinland
Registered: 2009-04-12
Posts: 98,956

Re: Algebra


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.
Thinking is cheating.


#3 2012-08-12 05:45:13

bob bundy
Registered: 2010-06-20
Posts: 7,378

Re: Algebra

hi Johnathon Bresly,

Welcome to the forum.  smile

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.


Children are not defined by school ...........The Fonz
You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei


#4 2012-08-12 16:11:17

Real Member
From: Harlan's World
Registered: 2011-05-23
Posts: 15,954

Re: Algebra


Welcome to the forum!

“Here lies the reader who will never open this book. He is forever dead.
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment
The knowledge of some things as a function of age is a delta function.


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