Re: [R] In Ops.factor(...) not meaningful for factors

Hi see in line > -Original Message- > From: R-help [mailto:r-help-boun...@r-project.org] On Behalf Of ? > ??? > Sent: Sunday, August 27, 2017 7:53 PM > To: r-help > Subject: [R] In Ops.factor(...) not meaningful for factors > > Good evening! > I d

[R] In Ops.factor(...) not meaningful for factors

Good evening! I don't know R, but I have to do this work for my diploma. So I'm sorry for the strange message below. Help me anybody decides this issues, please. a part of the code is: for (i in 1:133) { r_squared <- vector() sample_bank <- mydata[((i-1)*311+1):(i*311),] #return for bank retur