print.boot(boot)
print.boot()所属R语言包:boot
Print a Summary of a Bootstrap Object
打印一个引导对象的“摘要”
译者:生物统计家园网 机器人LoveR
描述----------Description----------
This is a method for the function print for objects of the class "boot".
这是一个函数对象类"boot"打印的方法。
用法----------Usage----------
## S3 method for class 'boot'
print(x, digits = getOption("digits"),
index = 1:ncol(boot.out$t), ...)
参数----------Arguments----------
参数:x
A bootstrap output object of class "boot" generated by one of the bootstrap functions.
引导输出对象的一类"boot"所产生的引导功能之一。
参数:digits
The number of digits to be printed in the summary statistics.
要打印的汇总统计中位数。
参数:index
Indices indicating for which elements of the bootstrap output summary statistics are required.
指数表明,引导输出的汇总统计数据的元素是必需的。
参数:...
further arguments passed to or from other methods.
通过进一步的论据或其他方法。
Details
详情----------Details----------
For each statistic calculated in the bootstrap the original value and the bootstrap estimates of its bias and standard error are printed. If boot.out$t0 is missing (such as when it was created by a call to tsboot with orig.t=FALSE) the bootstrap mean and standard error are printed. If resampling was done using importance resampling weights, then the bootstrap estimates are reweighted as if uniform resampling had been done. The ratio importance sampling estimates are used and if there were a number of distributions then defensive mixture distributions are used. In this case an extra column with the mean of the observed bootstrap statistics is also printed.
为引导计算每个统计的偏见和标准错误的原始值和bootstrap估计被打印出来。如果boot.out$t0丢失(例如,当它被调用创建一个tsboot与orig.t=FALSE)引导均值和标准错误打印。如果重采样使用的重要性重采样重量,然后重加权的bootstrap估计,如果已经做了统一的重采样。使用的比重要抽样估计,如果有一些分布,然后用于防御混合分布。在这种情况下所观察到的引导统计平均值的一个额外的列上还印。
值----------Value----------
The bootstrap object is returned invisibly.
无形中引导对象返回。
参见----------See Also----------
boot, censboot, imp.moments, plot.boot, tilt.boot, tsboot
boot,censboot,imp.moments,plot.boot,tilt.boot,tsboot
转载请注明:出自 生物统计家园网(http://www.biostatistic.net)。
注:
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