Test of monotonic trends using the five test statistics with BH or BY adjustment
The function adjusts for the raw p-values of the five test statistics using BH or BY procedure.
raw p-value matrix with each row for one gene and 6 columns, the first column contains the Probe.ID, the second to the sixth columns are raw p-values for the five test statistics
the desired FDR to control
choose BH or BY procedure to control FDR
choose one of the five test statistics to use
The input raw p-values to this function can be the one sided or the two sided ones which are obtained using function raw.p. The results using one sided p-values and FDR controlling at alpha/2 is equivalent to that using two sided p-values and FDR controlling at alpha.
A list of significant genes while controlling FDR is obtained, with 4 columns: the first column is the probe ID, the second column is the row id, the third column is the raw p-values of the significant genes and the last column is the adjusted p-values of significant genes using BH or BY procedure
This function only allows one type of FDR adjustment, either BH or
BY. For other type of adjustment, see function
Lin et al.
Lin D., Shkedy Z., Yekutieli D., Amaratunga D., and Bijnens, L. (editors). (2012) Modeling Dose-response Microarray Data in Early Drug Development Experiments Using R. Springer.
IsoGene: An R Package for Analyzing Dose-response Studies in Microarray Experiments, Pramana S., Lin D., Haldermans P., Shkedy Z., Verbeke T., De Bondt A., Talloen W., Goehlmann H., Bijnens L. 2010, R Journal 2/1.
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