--- a/scripts/plot/plotyy.m
+++ b/scripts/plot/plotyy.m
@@ -22,22 +22,22 @@
 ## @deftypefnx {Function File} {} plotyy (@dots{}, @var{fun1}, @var{fun2})
 ## @deftypefnx {Function File} {} plotyy (@var{h}, @dots{})
 ## @deftypefnx {Function File} {[@var{ax}, @var{h1}, @var{h2}] =} plotyy (@dots{})
-## Plots two sets of data with independent y-axes. The arguments @var{x1} and
+## Plots two sets of data with independent y-axes.  The arguments @var{x1} and
 ## @var{y1} define the arguments for the first plot and @var{x1} and @var{y2}
 ## for the second. 
 ##
 ## By default the arguments are evaluated with 
-## @code{feval (@@plot, @var{x}, @var{y})}. However the type of plot can be
+## @code{feval (@@plot, @var{x}, @var{y})}.  However the type of plot can be
 ## modified with the @var{fun} argument, in which case the plots are
-## generated by @code{feval (@var{fun}, @var{x}, @var{y})}. @var{fun} can be 
+## generated by @code{feval (@var{fun}, @var{x}, @var{y})}.  @var{fun} can be 
 ## a function handle, an inline function or a string of a function name.
 ##
 ## The function to use for each of the plots can be independently defined 
 ## with @var{fun1} and @var{fun2}.
 ##
 ## If given, @var{h} defines the principal axis in which to plot the @var{x1}
-## and @var{y1} data. The return value @var{ax} is a two element vector with
-## the axis handles of the two plots. @var{h1} and @var{h2} are handles to
+## and @var{y1} data.  The return value @var{ax} is a two element vector with
+## the axis handles of the two plots.  @var{h1} and @var{h2} are handles to
 ## the objects generated by the plot commands.
 ##
 ## @example