Estimating a model which has an R^2=0.95 But the t statistics indicate that all estimates are insignificant?y?

Question

Estimating a model which has an R^2=0.95 But the t statistics indicate that all estimates are insignificant?y?

Answer 1

It might be because of too small sample set, if you did just few experiments then probability of "fluke" may be too high, thus results may be misleading or insignificant.

I think people in "mathematics" category may translate it into more "human" language - because I can't remember all this stuff in more details.