--- loncom/html/adm/help/tex/Analysis_Analyze_Over.tex	2003/12/12 20:17:49	1.1
+++ loncom/html/adm/help/tex/Analysis_Analyze_Over.tex	2005/06/19 17:58:59	1.2
@@ -1,15 +1,23 @@
 \label{Analysis_Analyze_Over}
 
-Problem analysis has two ways of analyzing and displaying student submission 
-data.
-The data can be analyzed over \textbf{Tries} or \textbf{Time}.
+The Detailed Problem Analysis gives you detailed statistics and graphs 
+of student performance on option response problems. For example, you can learn that many
+of your students set a particular foil to true when it is really false.
+With this information you can give your students feedback in order
+to help them better learn the concept the problem assesses. You are
+given the option to choose to analyze your data over tries or time,
+analyze your data as concepts or foils, and select how many plots
+of the data you wish to view. Help links are provided on the the Detailed
+Problem Analysis screen which explain these options, in summary:
 
-Analysis over \textbf{Tries} results in each plot showing the results of
+\begin{enumerate}
+\item Analysis over \textbf{Tries} results in each plot showing the results of
 a specific attempt by all students, meaning the first plot will show the 
 results of the first attempt by all students, the second will show the
 results of the second attempt, and so on.  Those students who get the
 problem right on the first attempt won't have a second attempt so the 
 amount of data for each plot will decrease.
 
-Analysis over \textbf{Time} results in each plot showing the results of all 
-attempts made during specified intervals. 
+\item Analysis over \textbf{Time} results in each plot showing the results of 
+all attempts made during specified intervals. 
+\end{enumerate}