Hi everyone, I retrieved the values of form elements such as radiobuttons, text area,textbox etc into MySQL database. I retieved the values from MySQL db to R using RODBC package. If i want to do a corelational analysis using the values in textarea and radiobutton how is it possible as textarea may contain a variety of values like a sentence or a group of words...Is there any other way to do the analysis. Plese give me suggestions.... [[alternative HTML version deleted]]
I am not sure what you actually want to accomplish. If you try to correlate numeric/rank data with text data, I have no clue how that could be achieved (other than with text length, or presence/absence of a comment). If you try to figure out how you prevent the cor() function to fail when it encounters character or factor columns use the "use=pairwise.complete.obs" argument within cor(). Best, Daniel -- View this message in context: http://r.789695.n4.nabble.com/Do-a-corelational-analysis-in-R-tp3601913p3602933.html Sent from the R help mailing list archive at Nabble.com.