James Ankeny wrote:
> I have two questions regarding simple linear regression that I was hoping
> someone could help me with.
>
> 1) According to what I have learned so far, the levels of X are "fixed," so
> that only Y is the random variable ( error is random as well
r.v. which has a distribution and hopefully finite mean and
variance.
On 12 Sep 2001, James Ankeny wrote:
> I have two questions regarding simple linear regression that I was hoping
> someone could help me with.
>
> 1) According to what I have learned so far, the levels of X are
I have two questions regarding simple linear regression that I was hoping
someone could help me with.
1) According to what I have learned so far, the levels of X are "fixed," so
that only Y is the random variable ( error is random as well). My question
is, what if X is a random v
