diff options
Diffstat (limited to 'man/nlme.mmkin.Rd')
| -rw-r--r-- | man/nlme.mmkin.Rd | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/man/nlme.mmkin.Rd b/man/nlme.mmkin.Rd index 2fb0488a..ed58d603 100644 --- a/man/nlme.mmkin.Rd +++ b/man/nlme.mmkin.Rd @@ -13,7 +13,7 @@ paste(el, 1, sep = "~")))), random = pdDiag(fixed), groups, - start = mean_degparms(model, random = TRUE), + start = mean_degparms(model, random = TRUE, test_log_parms = TRUE), correlation = NULL, weights = NULL, subset, @@ -36,10 +36,9 @@ \item{fixed}{Ignored, all degradation parameters fitted in the mmkin model are used as fixed parameters} -\item{random}{If not specified, correlated random effects are set up -for all optimised degradation model parameters using the log-Cholesky -parameterization \link[nlme:pdLogChol]{nlme::pdLogChol} that is also the default of -the generic \link{nlme} method.} +\item{random}{If not specified, no correlations between random effects are +set up for the optimised degradation model parameters. This is +achieved by using the \link[nlme:pdDiag]{nlme::pdDiag} method.} \item{groups}{See the documentation of nlme} |