Hi, I am a beginner user of R. I have a trivial question – I am almost ashamed I cannot figure it out does not matter how many times I am reading the help.
I have a table in .txt format, tab delimited. I can read it with ‘read.delim()’ with no problems. Afterwards I would like to use boxplot function to see if there are any outliers in the column 5 of my data called TPAH16.ppm In the boxplot help I saw that I have to declare my data with ‘data()’. I am getting errors does not matter how I am calling ‘data()’, only with the name of the table, with data(read.delim()), or in any other way. So in the end I was not able to use boxplot at all. I will appreciate any help “for dummies” you can give me. Also, if you know any other way to identify outliers, or to use Cook dimension to identify them, I will really appreciate. Thanks, Monica Monica Palaseanu-Lovejoy University of Manchester School of Geography Mansfield Cooper Building Oxford Road, Manchester M13 9PL, UK. email: [EMAIL PROTECTED] ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
