search for: mean_express

Displaying 2 results from an estimated 2 matches for "mean_express".

2011 Jun 30
4
aggregating data
...0.21 E 3 0.11 A 4 0.21 F 5 0.56 F 6 0.87 . . . (180000 data points) In each case, the probeID is unique. The output I am looking for is something like this: Gene No.ofprobes Mean_expression A 3 0.25 Is there an easy way to do this using "cast" or "melt"? Ideally, I would also like to see the unique probes corresponding to each gene in the wide format. Thanks in advance Max Maxy Mariasegaram| Reserach Fellow | Australian Prostate Cance...
2011 Jun 30
0
help with interpreting what nnet() output gives:
...0.21 E 3 0.11 A 4 0.21 F 5 0.56 F 6 0.87 . . . (180000 data points) In each case, the probeID is unique. The output I am looking for is something like this: Gene No.ofprobes Mean_expression A 3 0.25 Is there an easy way to do this using "cast" or "melt"? Ideally, I would also like to see the unique probes corresponding to each gene in the wide format. Thanks in advance Max Maxy Mariasegaram| Reserach Fellow | Australian Prostate Cance...