Condense a microarray data object so that technical replicate arrays are replaced with (weighted) averages.
1 2 3 4 5 6
a matrix-like object, usually a matrix,
numeric matrix of non-negative weights
A new data object is computed in which technical replicate arrays are replaced by their (weighted) averages.
MAList object, the components
A are both averaged in this way, as are
weights and any matrices found in
EList objects are similar, except that the
E component is averaged instead of
x is of mode
"character", then the replicate values are assumed to be equal and the first is taken as the average.
A data object of the same class as
x with a column for each unique value of
02.Classes gives an overview of data classes used in LIMMA.
1 2 3
a b [1,] 0.06818442 0.1725134 [2,] 0.39106518 1.6426725 [3,] -0.74722260 0.3671410 [4,] 0.71964981 -0.3534182 [5,] 0.63591556 0.1816293 [6,] -0.44054880 -0.2362331 [7,] -0.11815876 1.1829985 [8,] -0.24357897 -1.0567411
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.