deletions | additions       diff --git a/Methods Description.tex b/Methods Description.tex  index 844a206..619f2c9 100644  --- a/Methods Description.tex  +++ b/Methods Description.tex 
...
Marginal likelihood: $L(\mathbf{\theta};\textbf{x};\textbf{z})$=$P(\textbf{x},\textbf{z}|\mathbf{\theta})$=$\prod\limits_{i=1}^n P(Z_i=z_i)f(x_i|\mu_{z_i}, \sigma^2_{z_i})$  $Q(\mathbf{\theta|\mathbf{\theta^(t))$ $=E_{\textbf{z}|\textbf{x},\mathbf{\theta^(t)}$$(logL(\mathbf{\theta};\textbf{x};\textbf{z}))$ $Q(\mathbf{\theta}|\mathbf{\theta^(t)})=E_{\textbf{z}|\textbf{x},\mathbf{\theta^(t)}}(logL(\mathbf{\theta};\textbf{x};\textbf{z}))$  \subsection{Excess-mass method (EMM)} \label{sec:methods-emm}