# Further analysis with The Observer XT

In The Observer XT you can further analyze your sessions. For example:

- Carry out a Behavior analysis to obtain quantitative data about your session, like the frequency or the latency of a scored marker. See **Calculate Statistics** in The Observer XT Help.
- <span style="font-family: 'Open Sans', 'Trebuchet MS', Helvetica, sans-serif;">Add new elements to the Coding Scheme and annotate the Viso videos. See **Set up your Project** and **Carry out an Observation** in The Observer XT Help.</span>
- <span style="font-family: 'Open Sans', 'Trebuchet MS', Helvetica, sans-serif;">Select time fragments based on behaviors in the Coding Scheme for further analysis. See **Select Data for Analysis** in The Observer XT Help.</span>