deds.genExtra is used to pass in extra arguments for
which computes various test statistics for differential expression
in microarray data.
A vector of integers corresponding to observation (column) class labels. For k classes, the labels must be integers between 0 and k-1.
A vector of character string specifying the statistics to be
used to test differential expression. The character string could be
any of the followings:
Given the names of the test statistics,
extra parameters needed to be passed in the functions
deds.stat.linkC for the assessment of
differential expression. Both functions are interfaces to C functions.
deds.genExtra generates default parameters as follows:
test="t" or "f", "fc", "modt", "modf", the extra parameter
needed is the number of classes;
test="sam", the extra parameter needed is the percentile of
within-gene standard deviations that the fudge factor s_0 will
be set at and the default is 0.5;
test="B", the extra parameter needed is the percentage of
alternative hypotheses (differential expression) and the default is
set at 0.01.
A numeric vector, the length of which is determined by the length of
the names of the test statistics for the argument
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