http://us.pycon.org/2014/speaking/cfp/
PyCon tutorials, talks and posters will be April 9 to April 13, 2014 in Montreal. Talk and tutorial proposals are due Sept. 15; poster proposals are due November 1st. Analytics is among the suggested tutorial topics:
http://us.pycon.org/2014/tutorials/suggested_topics/
and the PyCon site has a ton of resources for new speakers to help you get a proposal together.
If you don't work for WMF and you get a session accepted, check out https://meta.wikimedia.org/wiki/Participation:Support to help with travel costs.