Hi there,
This is my first post on this forum.
I have set up rpy2 and tried to do Multiple Linear Regression, but my code
doesn't work.
I think its just a syntax issue. I can't find any specific code for Multiple
Linear Regression, so I just made an educated guess as to what the syntax is:
Hope someone can help.
(see code below)
Paulr
Example of Simple Linear Regression :(this works)
*********************************************
observed = R.r.FloatVector([...])
theoretical = R.r.FloatVector([...])
R.r.globalenv['observed'] = observed
R.r.globalenv['theoretical'] = theoretical
m = R.r.lm('theoretical ~ observed')
*********************************************
The code that I thought should work is below:
Multiple Linear Regression Example:(below,this throws an error)
-----------------------------------------------------------------------
//My code
Ydata = R.r.FloatVector([...])
x1data = R.r.FloatVector([...])
x2data = R.r.FloatVector([...])
R.r.globalenv['Ydata'] = Ydata
R.r.globalenv['x1data'] = x1data
R.r.globalenv['x2data'] = x2data
//below I used something that is the way it is done in R
m = R.r.lm('Ydata ~ x1data + x2data') //error on this line
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