Edits to Fig 7 and minor edits elsewhere.

Sounds good to me.  (I've got a cold, so working from home, but I'll be in around 4pm.)

On Jul 3, 2014, at 9:19 AM, Daniel McDonald <notifications@github.com> wrote:

> In latex/mod1_main.tex:
> 
> >  \topalign{\includegraphics[width=0.07\textwidth]{pdfs-mod1/legend_age.pdf}} & 
> >  \end{tabular}
> >  \end{center}
> >  }
> >  
> >  \parbox{\textwidth}{
> > -\captionof{figure}{This figure differentiates gut samples based on the country and age of subjects. {\bf (A)}~Western and non-Western guts are largely distinct, possibly owing to the higher consumption of processed sugars and carbohydrates in the Western diet. {\bf (B)}~Age has a large effect, with infants (in blue on the righthand side of the diagram) having very different gut microbiota from adults.}
> > +\captionof{figure}{This figure differentiates gut samples based on the country and age of subjects. {\bf (A)}~Western and non-Western guts are largely distinct, possibly owing to the higher consumption of processed sugars and carbohydrates in the Western diet.  In this figure, we included Global Gut samples (US, Malawi, Venezuela) and just the US-derived American Gut samples.  When we previously examined the Global Gut samples, the US samples were very different from the Venezuela and Malawi samples.  Here, even when we add thousands more US samples from the AGP, the same pattern remains.  {\bf (B)}~Age has a large effect, with infants (in blue on the righthand side of the diagram) having very different gut microbiota from adults.  We are excited to include participants spanning a range of countries and ages!}
> Slight change/addition, hows this sound?
> 
> "...having very different gut microbiota from adults. It is clear from comparing this result to Yatsunenko et al. 2012 that while we greatly expanded our knowledge of the diversity within the US population, there is still quite a bit of novel diversity to capture in other populations. As such, it is critical to proceed forward in ways that can better foster international participation. To that end, the American Gut Project is forging international partnerships that will bring the project closer to more people with hopes of gaining a complete understanding of what it means to be human."
> 
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