re: "Cost estimating relations", I think.
On Wed, 13 Dec 2000 17:55:06 GMT, [EMAIL PROTECTED] wrote:
> I am in immediate assistance of convincing DOD people that a low R-
> squared is not necessarily saying that, the computed CER using the
> Linear Least Squares Method is not a good predictor o
I am in immediate assistance of convincing DOD people that a low R-
squared is not necessarily saying that, the computed CER using the
Linear Least Squares Method is not a good predictor of the data set.
If anyone knows of papers, studies, theories, or any agencies that have
documentation of using
I need some immediate help in convincing DOD
people that a low R-squared is not neccessarily
saying, that a CER computed using the Linear
Least Squares Method is a bad predictor for the
data set.
Is there any references, papers, studies,
theories or any agencies that have used a CER
with a low r-
When r^2 is referred to as the "coefficient of variation," 1-r^2 is referred to as the
"coefficient of nondetermination." What is, I believe, a much older term for the
latter is "coefficient of alienation." (I am not defending the terms, only reporting
them.)
Jerrold H. Zar, Professor
Depar
x27;A' MAIN EFFECT." The "someone" should just say what they
really mean -- if they know!
r^2 should have been "unnamed" since it's as easy to say "r square"
as it is to say "coefficient of determination".
However, if someone insists on giv
I suspect most readers (including myself) would prefer the more simple and clear terms
"explained variance" and "unexplained variance." I suggest leaving the term
alienation to Karl Marx's Political-Economy.
Burke Johnson
I believe I've heard (1-r^2) called the "coefficient of alienation," but I
can't think of any references...
Gaurang Mehta wrote:
> I am looking for the coefficient name for (1-r^2). I know r^2 is the
> Coefficient of Determination, but I do not know the name of
Sample coefficient of alienation
"Gaurang Mehta" <[EMAIL PROTECTED]> wrote in message
82m788$[EMAIL PROTECTED]">news:82m788$[EMAIL PROTECTED]...
> I am looking for the coefficient name for (1-r^2). I know r^2 is
the
> Coefficient of Determination, but I do n
I am looking for the coefficient name for (1-r^2). I know r^2 is the
Coefficient of Determination, but I do not know the name of the (1-r^2)
coefficient.
Any assistance would be greatly appreciated.
Thanks in advance
GM