That did the trick. Thanks.
Steve
On Jun 19, 2007, at 12:10 PM, David Barron wrote:
> It's now in the lme4 package.
>
> On 19/06/07, Steve Brady <[EMAIL PROTECTED]> wrote:
>> I am having trouble calling the lmer function in the {Matrix}
>> package. I first
I am having trouble calling the lmer function in the {Matrix}
package. I first installed and loaded {Matrix} as follows:
> install.packages("Matrix")
> library(Matrix)
The package loaded successfully, however when I attempted to call
lmer, I received the following message:
Error: could no
