Multiple Testing Genewise Across Contrasts
Source:R/fitMixedModelDE.R
classifyTestsF-MArrayLM2-method.Rd
For each gene, classify a series of related t-statistics as up, down or not significant.
Usage
# S4 method for class 'MArrayLM2'
classifyTestsF(
object,
cor.matrix = NULL,
df = Inf,
p.value = 0.01,
fstat.only = FALSE
)
Arguments
- object
numeric matrix of t-statistics or an 'MArrayLM2' object from which the t-statistics may be extracted.
- cor.matrix
covariance matrix of each row of t-statistics. Defaults to the identity matrix.
- df
numeric vector giving the degrees of freedom for the t-statistics. May have length 1 or length equal to the number of rows of tstat.
- p.value
numeric value between 0 and 1 giving the desired size of the test
- fstat.only
logical, if 'TRUE' then return the overall F-statistic as for 'FStat' instead of classifying the test results
Details
Works like limma::classifyTestsF, except object can have a list of covariance matrices object$cov.coefficients.list, instead of just one in object$cov.coefficients