deletions | additions       diff --git a/untitled.tex b/untitled.tex  index fb9f00d..6b5a0c3 100644  --- a/untitled.tex  +++ b/untitled.tex 
...
\item Overview of 3 types of analysis methods (Besides single SNV analysis)   \begin{itemize}  \item Pooling method combines the information across multiple variants sites within a gene. (can enrich the association signal).  \item Individuals carrying the same disease-predisposing variants are likely to inherit from the same ancestor. (Cases will tend to cluster together in the underlying genealogy) genealogy). So, this is an alternative grouping method based on relatedness.  \end{itemize}    \end{itemize}