search for: expressionsetintroduction

Displaying 3 results from an estimated 3 matches for "expressionsetintroduction".

2008 Mar 08
3
expression matrix
Hello, I am to run this R script but i keep getting this error. > expr<-exprs(golubMerge) Warning message: The exprSet class is deprecated, use ExpressionSet instead I tried to find information on the website but no luck. (exprSet...etc) thank you. -- View this message in context: http://www.nabble.com/expression-matrix-tp15912874p15912874.html Sent from the R help mailing list archive
2011 Oct 20
2
Creating affybatch objects from matrix (data from qPCR array)
Hi! Is There a way to manually create an affybatch object from qPCR array data? -- View this message in context: http://r.789695.n4.nabble.com/Creating-affybatch-objects-from-matrix-data-from-qPCR-array-tp3921559p3921559.html Sent from the R help mailing list archive at Nabble.com.
2009 Jan 21
2
encountering difficulty asking R to manipulate the correct columns in Expression Set class (object 4). (PR#13464)
Full_Name: Guy W. Tillinghast Version: 2.8.0 OS: Windows XP professional Submission from: (NULL) (24.248.24.3) I am encountering difficulty asking R to manipulate the correct columns in Expression Set class (object 4). I download the ALL data with: library(golubEsets) data(Golub_Merge) Note, the data has the samples not in order. This is not R's fault (at least not that I can tell): >