[R] Fwd: help
Topic: importing data from a web page Dear Sir/ Madam Hi. First I apologize for this question. But this also shows I'm inexperienced in using R. I need to import some tables from a web page (https) into R and analyze them through the readHTMLTable function. After loading XML package, the following commands are run: url - https://.../TopUp/CdrReport.aspx?lang=DK; mydata - readHTMLTable(url) and there is a warning: XML content does not seem to be XML: ' https:// .../TopUp/CdrReport.aspx?lang=DK' Would you do me a favor on this issue, please? Kind regards Mehrshad Koleini [[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.
[R] R training course
Dear Sir/Madam Hi. I am a general paediatrician who works in Middle-East. I will be in UK on September, and October 2011. Would you mind writing for me, please, if you suggest a good and appropriate training course for *new R* users in UK? -- Kind regards Mehrshad Koleini, MD General Paediatrician [[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.
[R] need your consult
Dear Sir/Madam Hi. I am a general paediatrician, and I have read *some* chapters of the following books(1-3). I think SPSS lacks some features that may be important in data analysis (for example: interval of correlation coefficient in bivariate normal distribution, PRESS, and MSPR in cross-validation). I am thinking about changing SPSS to R: 1.SPSS is very expensive for me to update. 2. My colleagues use SPSS, but I think data can be exchanged between SPSS, and R, is this true? 3. I have not worked with R so much yet. Would you mind do me a favour about this issue, please? Kind regards Mehrshad 1. Norusis MJ. SPSS 16.0 guide to data analysis. Upper Saddle River: Prentice Hall Inc.; 2008. 2. Norusis MJ. SPSS 16.0 statistical procedures companion. Upper Saddle River: Prentice Hall Inc.; 2008. 3. Kutner M, Nachtsheim C, Neter J, Li W. Applied linear statistical models. 5th ed. New York: McGraw-Hill; 2005. [[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.
