[Eventstudies-commits] r54 - in pkg: R vignettes

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

Author: vikram
Date: 2013-04-08 13:27:37 +0200 (Mon, 08 Apr 2013)
New Revision: 54

Modified:
   pkg/R/identifyextremeevents.R
   pkg/vignettes/eventstudies.Rnw
Log:
Minor modifications

Modified: pkg/R/identifyextremeevents.R
===================================================================
--- pkg/R/identifyextremeevents.R	2013-04-08 10:08:20 UTC (rev 53)
+++ pkg/R/identifyextremeevents.R	2013-04-08 11:27:37 UTC (rev 54)
@@ -4,7 +4,7 @@
 # Identifying extreme events
 ############################
 # libraries required
-library(xts)
+library(zoo)
 #----------------------------------------------------------------
 # INPUT:
 # 'input'     : Data series for which extreme events are 

Modified: pkg/vignettes/eventstudies.Rnw
===================================================================
--- pkg/vignettes/eventstudies.Rnw	2013-04-08 10:08:20 UTC (rev 53)
+++ pkg/vignettes/eventstudies.Rnw	2013-04-08 11:27:37 UTC (rev 54)
@@ -44,7 +44,7 @@
 parametric and \textit{GRANK}, \textit{RANK} which are non-parametric
 can also be performed. 
 
-In this package, we have three major functions
+In this package, there are three major functions
 \textit{phys2eventtime}, \textit{remap.cumsum} and
 \textit{inference.Ecar}. \textit{phys2eventtime} function changes the
 physical dates to event time frame on which event study analysis can
@@ -361,6 +361,12 @@
 output$lower.tail$runlength
 @ 
 
-%\section{Conclusion}
+\section{Computational details}
+The package code is purely written in R. It has dependencies to zoo
+(\href{http://cran.r-project.org/web/packages/zoo/index.html}{Zeileis
+  2012}) and boot
+(\href{http://cran.r-project.org/web/packages/boot/index.html}{Rlpley
+  2013}).  R itself as well as these packages can be obtained from \href{http://CRAN.R-project.org/}{CRAN}.
+%\section{Acknowledgments}
 
 \end{document}