How to create madata in R?

How to c开发者_StackOverflowreate madata?

write.madata(madata, datafile="madata.txt", designfile="design.txt") 

I have the following links

• http://cgd.jax.org/churchill-apps/jmaanova-1.0.0/help/8e11221e.html
• http://rgm2.lab.nig.ac.jp/RGM2/func.php?rd_id=maanova:write.madata

But do not understand how to create them for the dataset I have created.

For example: How to convert a data set like this to madata:

ID        Name      Age

1         ABC       15

2         PQR       80

3         XZY       15

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From the help page that you linked ?read.madata, all you have to do is call read.madata with a matrix or tab delimited file as the first argument.