Posts Tagged ‘ dummy variable ’

weird [lack of] control…

February 20, 2012
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weird [lack of] control…

When I ran I was expecting the same output as So this means that the dummy index in R “for” loops cannot be tweaked that easily. I seem to remember doing this kind of (dirty) tricks with earlier versions… Now, Alessandra and Robin think this is a good thing that the for loop is robust

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