This might do what you want:
http://texblog.org/2011/09/02/coloring-every-alternate-table-row/
>From that page, define the following in your preamble, and you should get
alternating colors in all tables:
\usepackage[table]{color}
\definecolor{lightgray}{gray}{0.9}
\let\oldtabular\tabular
\let\
James,
Double-check your R installation to make sure that the knitr package is
installed there. I've found that knitr occasionally disappears from my R
library, and have had a similar (possibly the same) error when it
disappears.
Regards,
Tom
On Sat, Apr 26, 2014 at 7:57 PM, James Saracco wr
