Re: [R] r ols help

2012-04-07 Thread kebrab67
I see what you mean as I go trgouh my courses (chapters related to type i and II errors) Is there any way in the therory for me to choose which variables in a set of variables explain more my Y. Or should I base my reflexion solely on economic theory and discriminate between variables? -- View thi

Re: [R] r ols help

2012-04-07 Thread David Winsemius
On Apr 7, 2012, at 3:58 PM, kebrab67 wrote: The eleventh variable is log(wage) and the 10 other variables are actually all at least theorically significant to the regression. like wether the person is black, immmigrant, it´s experience, age, if he works in a city... But i need only take a

[R] r ols help

2012-04-07 Thread kebrab67
The eleventh variable is log(wage) and the 10 other variables are actually all at least theorically significant to the regression. like wether the person is black, immmigrant, it´s experience, age, if he works in a city... But i need only take a few variables out of this ten. Actually taking only