On 06/16/2011 09:23 AM, Jim Lemon wrote:
On 06/16/2011 07:12 PM, amrita gs wrote:
Hi everyone,
I want to do data analysis using the values retrieved from a MySQL
database. Is there a way to save the results of data analysis in R.
Hi amrita,
If you mean save the output of an analysis, there are several ways.
...and if you mean save the R objects you need to look at save().
cheers,
Paul
1) Enter sink(filename) before running the analysis, and sink()
after. This will store the results of whatever you did between the two
sink commands in the file filename (which is the name you choose
to call it).
2) Write your analysis as a script and use a function like htmlize
to convert the output to HTML and store it. This allows you to get
most bitmapped plots embedded in the output, which is what many people
want.
For both of the above, you will want to write and test the R script
until it runs correctly, then use sink or htmlize (or other
functions from, say, the R2HTML package) to do the conversion. There
are similar functions that will convert the output to document formats
like Latex if you want.
Jim
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