Identify extreme values
This function determines which values in a numeric vector are above or below user supplied cut-offs.
maTop(x, h=1, l=1)
x |
A "numeric" vector. |
h |
A "numeric", upper cut-off. |
l |
A "numeric", lower cut-off. |
A "logical" vector indicating which entries are above or below the cut-offs.
Sandrine Dudoit, http://www.stat.berkeley.edu/~sandrine.
S. Dudoit and Y. H. Yang. (2002). Bioconductor R packages for exploratory analysis and normalization of cDNA microarray data. In G. Parmigiani, E. S. Garrett, R. A. Irizarry and S. L. Zeger, editors, The Analysis of Gene Expression Data: Methods and Software, Springer, New York.
# See examples for maPlot.
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