AIC backward/forward didn't work in Rstudio

Hi am doing an Linear regression, and want to use backward option to check trough AIC which of my model is the best. The issues is that it doesnt work . Dow the R code

mod2 = step(lm(RFESC ~ ., data=good_data),direction="bakward")
  • mod2 is my result file
  • RFESC is the dependante variable
  • good-data is my dataframe

Thanks in advance

could it be this simple ?
backward != bakward

1 Like

Hes is was. Thanks a lot sometimes when you're coding you miss some little details.

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