Dear sir, I am a new user of R statistical package. I want to perform adf.test(augmented dickey fuller test), which packages I need to install in order to perform it. I am getting following message on my monitor. *x<-rnorm(1000) > adf.test(x) Error: could not find function "adf.test"
*I am waiting for your response. Kamlesh Kumar. -- Kamlesh Kumar Appt. No. - QQ420, Vila Universitaria, Campus de la UAB, 08193 Bellatera, Cerdanyola del Valles, Barcelona, Spain. [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.