[R] about R square

[Nitish Kumar Mishra]

Hi,
I am simply asking about coefficient od determination(R square), is its
value more than 1 also posiible.
Because it ranges from 0-1. So I want to know that R squre may be more
than one. If yes what is its interpretation.
Thanking to all of You(R help group).

-- 
Nitish Kumar Mishra
Junior Research Fellow
BIC, IMTECH, Chandigarh, India
E-Mail Address:
nitish_km at yahoo.com
nitish at imtech.res.in