[pymvpa] Granger causality analysis

[Nick Oosterhof]

> On 8 Sep 2017, at 18:47, Yaroslav Halchenko <debian at onerussian.com> wrote:
> 
> 
> On Fri, 08 Sep 2017, Илья Сысоев wrote:
> 
>>   Dear all!
>> [...]
>>   Will be pleased to contribute.
> 
> and we will be happy to accept your contributions and welcome you to the
> team ;-)

Absolutely :-)

> 
> We should probably create a CONTRIBUTING.md,

A starting point for information on contributing: 

http://www.pymvpa.org/devguide.html#chap-devguide

Also, looking at the closed (usually merged) pull requests may give some insights in typical workflows:

https://github.com/PyMVPA/PyMVPA/pulls?q=is%3Aclosed