The R Project SVN R

(root)/trunk/src/library/stats/man/is.empty.Rd – Rev 59039 → 61168



 
\value{
  \code{TRUE} if the model is empty
}
 
\seealso{\code{\link{lm}}, \code{\link{glm}}}
 
\examples{
y <- rnorm(20)
is.empty.model(y ~ 0)
is.empty.model(y ~ -1)

Rev 59039	Rev 61168
Line 21...	Line 21...
21		21
22	`\value{`	22	`\value{`
23	`\code{TRUE} if the model is empty`	23	`\code{TRUE} if the model is empty`
24	`}`	24	`}`
25		25
26	`\seealso{ \code{\link{lm}},\code{\link{glm}}}`	26	`\seealso{\code{\link{lm}}, \code{\link{glm}}}`
27		27
28	`\examples{`	28	`\examples{`
29	`y <- rnorm(20)`	29	`y <- rnorm(20)`
30	`is.empty.model(y ~ 0)`	30	`is.empty.model(y ~ 0)`
31	`is.empty.model(y ~ -1)`	31	`is.empty.model(y ~ -1)`