Enable selection of observed variables to plot

1 files changed, 17 insertions, 11 deletions

diff --git a/man/plot.mkinfit.Rd b/man/plot.mkinfit.Rd
index ccf2960..41682ad 100644
--- a/man/plot.mkinfit.Rd
+++ b/man/plot.mkinfit.Rd
@@ -9,7 +9,9 @@
   the observed data together with the solution of the fitted model.
 }
 \usage{
-\method{plot}{mkinfit}(x, fit = x, xlab = "Time", ylab = "Observed", 
+\method{plot}{mkinfit}(x, fit = x,
+  obs_vars = vector(),
+  xlab = "Time", ylab = "Observed", 
   xlim = range(fit$data$time), ylim = c(0, max(fit$data$observed, na.rm = TRUE)),
   col_obs = 1:length(fit$mkinmod$map), pch_obs = col_obs, 
   lty_obs = rep(1, length(fit$mkinmod$map)),
@@ -18,10 +20,14 @@
 \arguments{
   \item{x}{
     Alias for fit introduced for compatibility with the generic S3 method.  
-}
+  }
   \item{fit}{
     an object of class \code{\link{mkinfit}}.
-}
+  }
+  \item{obs_vars}{
+    A character vector of names of the observed variables for which the 
+    data and the model should be plotted.
+  }
   \item{xlab}{
     label for the x axis.
   }
@@ -36,28 +42,28 @@
   }
   \item{col_obs}{
     colors used for plotting the observed data and the corresponding model prediction lines.
-}
+  }
   \item{pch_obs}{
     symbols to be used for plotting the data.
-}
+  }
   \item{lty_obs}{
     line types to be used for the model predictions.
-}
+  }
   \item{add}{
     should the plot be added to an existing plot?
-}
+  }
   \item{legend}{
     should a legend be added to the plot?
-}
+  }
   \item{lpos}{
     position of the legend. Passed to \code{\link{legend}} as the first argument.
-}
+  }
   \item{inset}{
     Passed to \code{\link{legend}} if applicable.
-}
+  }
   \item{\dots}{
    further arguments passed to \code{\link{plot}}.
-}
+  }
 }
 \value{
   The function is called for its side effect.