[Gsdesign-commits] r148 - pkg/man

[noreply at r-forge.r-project.org]

Author: keaven
Date: 2009-05-06 00:09:14 +0200 (Wed, 06 May 2009)
New Revision: 148

Modified:
   pkg/man/gsBoundCP.Rd
   pkg/man/gsDesign.Rd
   pkg/man/sfLDPocock.Rd
Log:
Minor .Rd file edits

Modified: pkg/man/gsBoundCP.Rd
===================================================================
--- pkg/man/gsBoundCP.Rd	2009-05-04 20:44:27 UTC (rev 147)
+++ pkg/man/gsBoundCP.Rd	2009-05-05 22:09:14 UTC (rev 148)
@@ -24,7 +24,7 @@
 A list containing two vectors, \code{CPlo} and \code{CPhi}.
 \item{CPlo}{A vector of length \code{x$k-1} with conditional powers of crossing upper bounds
 given interim test statistics at each lower bound}
-\code{CPhi}{A vector of length \code{x$k-1} with conditional powers of crossing upper bounds
+\item{CPhi}{A vector of length \code{x$k-1} with conditional powers of crossing upper bounds
 given interim test statistics at each upper bound.}
 }
 

Modified: pkg/man/gsDesign.Rd
===================================================================
--- pkg/man/gsDesign.Rd	2009-05-04 20:44:27 UTC (rev 147)
+++ pkg/man/gsDesign.Rd	2009-05-05 22:09:14 UTC (rev 148)
@@ -83,11 +83,9 @@
 Otherwise, \code{n.I} will contain the sample size required at each analysis 
 to achieve desired \code{timing} and \code{beta} for the output value of \code{delta}. 
 If \code{delta=0} was input, then this is the sample size required for the specified group sequential design when a fixed design requires a sample size of \code{n.fix}.
-If \code{delta=0} and \code{n.fix=1} then this is the relative sample size compared to a fixed design; 
-see details and examples.}
+If \code{delta=0} and \code{n.fix=1} then this is the relative sample size compared to a fixed design; see details and examples.}
 \item{maxn.IPlan}{As input.}
 }
-
 \details{
 Many parameters normally take on default values and thus do not require explicit specification.
 One- and two-sided designs are supported. Two-sided designs may be symmetric or asymmetric.

Modified: pkg/man/sfLDPocock.Rd
===================================================================
--- pkg/man/sfLDPocock.Rd	2009-05-04 20:44:27 UTC (rev 147)
+++ pkg/man/sfLDPocock.Rd	2009-05-05 22:09:14 UTC (rev 148)
@@ -30,7 +30,7 @@
 O'Brien-Fleming bound is implemented in the function (\code{sfLDOF()}):
 \deqn{f(t; \alpha)=2-2\Phi\left(\Phi^{-1}(1-\alpha/2)/ t^{1/2}\right).}{%
 f(t; alpha)=2-2*Phi(Phi^(-1)(1-alpha/2)/t^(1/2)\right).}
-The Lan-DeMets (1983) spending function to approximate a Pocock design is implemented in the function {\code{sfLDPocock()}}:
+The Lan-DeMets (1983) spending function to approximate a Pocock design is implemented in the function \code{sfLDPocock()}:
 \deqn{f(t;\alpha)=ln(1+(e-1)t).}{f(t;alpha)=ln(1+(e-1)t).}
 As shown in examples below, other spending functions can be used to get as good or better approximations to Pocock and
 O'Brien-Fleming bounds. In particular, O'Brien-Fleming bounds can be closely approximated using \code{\link{sfExponential}}.