Displaying 2 results from an estimated 2 matches for "haematology".
2004 Jul 07
1
Using permax with Data Frame Containing Missing Values
...taken from 79 microarray experiments with >3000 genes per
array. The data contains missing values and every time I use permax with
the data frame I get the error:
NA/NaN/Inf in foreign function call (arg 1)
Could anyone suggest how I might get round this problem?
Regards,
Brian Lane
Dept of Haematology
University of Liverpool
2004 Oct 21
0
Limma B-statistics
...this is
the case, should I take the "significant genes" seriously? If not, is there
any reason why the B-values should all be negative or does this simply
reflect the fact that there is little evidence of differential expression
in the data set as a whole?
Regards,
Brian Lane
Dept of Haematology
Liverpool University