checkerboard(globaltest)
checkerboard()所属R语言包:globaltest
Checkerboard plot for Global Test (Deprecated)
棋盘小区,为全球测试(已过时)
译者:生物统计家园网 机器人LoveR
描述----------Description----------
Produces a plot to visualize the test result produced by globaltest, by showing the association between
产生积globaltest生产可视化的测试结果,显示之间的关联
用法----------Usage----------
参数----------Arguments----------
参数:gt
The output of a call to globaltest.
输出调用globaltest的。
参数:geneset
The name or number of the geneset to be plotted (only necessary if multiple genesets were tested)
要绘制的geneset的名称或数量(仅必要的,如果多个genesets被测试)
参数:sort
A logical flag to indicate whether the samples should be sorted by the clinical outcome to give a clearer picture.
一个逻辑标志,表明样品是否应当由临床结果排序清晰。
参数:drawlabels
Logical value to control drawing of the samplenames on the x- and y-axis of the plot.
逻辑值绘图控制的samplenames x和图Y-轴。
参数:labelsize
Relative size of the labels on the x- and y-axis. If it is NULL , the current value for par("cex.axis") is used
标签上的X和Y轴的相对大小。如果是NULL,par("cex.axis")的电流值使用
参数:...
Any extra arguments will be forwarded to the plotting function. </table>
任何额外的参数将被转发到绘图功能。 </ TABLE>
Details
详情----------Details----------
The checkerboard shows the pairs of samples which have high covariance in white and the pairs with low covariance in black. This can be used to visualize the data and to search for outlying arrays.
棋盘显示有白色和黑色低方差的高协成对双样本。这可以用于可视化数据和搜索外围阵列。
The left and bottom margins are adjusted to allow enough space
左侧和底部边距调整,以便有足够的空间
值----------Value----------
A matrix giving the old and the new sample numbers.
矩阵给旧的和新的样本数。
注意----------Note----------
checkerboard has been deprecated. Please use subjects instead.
checkerboard已被弃用。请使用subjects代替。
作者(S)----------Author(s)----------
Jelle Goeman: <a href="mailto:j.j.goeman@lumc.nl">j.j.goeman@lumc.nl</a>; Jan Oosting
参考文献----------References----------
van Houwelingen, 2004, A global test for groups of genes: testing association with a clinical outcome, Bioinformatics 20 (1) 93–99. See also the How To
参见----------See Also----------
globaltest, sampleplot,
globaltest,sampleplot
举例----------Examples----------
# Breast cancer data (ExpressionSet) from the Netherlands Cancer[从荷兰癌症乳腺癌数据(ExpressionSet)]
# Institute with annotation:[研究所与注释:]
data(vandeVijver)
data(annotation.vandeVijver)
aPathway <- annotation.vandeVijver[1]
gt <- globaltest(vandeVijver, "ESR1", aPathway)
if (interactive()){
checkerboard(gt[1])
}
转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。
注:
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