[R] lmer in package of lme4

[WANG]

Dear Sir/madam,

I use lmer to extract model in your package of lme4. It seems works
well. But the problem is when I use anova/summary the extracted model,
no p-value is shown at all. In previous version(nlme), I mainly use
p-value to judge which term is significant or not, and then make a
decision to keep this term or not. Does it means that sth wrong with my
installation of package/R? or you use other value to judge the
significance of terms?

Many thanks for your help in advance!

Best wishes,

Ping.