bootcorSE_calc: Calculate bootstrap SE for the Fisher z-scores of...

Description Usage Arguments Value Examples

View source: R/bootcorSE_calc.R

Description

computes the bootstrap SE of the Fisher z-scores to be used in CorShrink-ML or CorShrink-VEM.

Usage

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bootcorSE_calc(data, nboot = 50, cor_method, thresh_up = 0.999,
  thresh_down = 0.001, verbose = TRUE)

Arguments

data

The samples by features data matrix.

nboot

The number of bootstrap samples.

cor_method

The method of correlation used. May be "pearson", "spearman" or "kendall" depending on the type of correlation to be used by the user.

thresh_up

The upward threshold for correlations

thresh_down

The downward threshold for correlations.

verbose

To print the status of Bootstrap runs

Value

Returns standard errors for fisher z-scores for the correlations.

Examples

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data("sample_by_feature_data")
zscoreSDmat <- bootcorSE_calc(sample_by_feature_data, verbose = FALSE)

kkdey/CorShrink documentation built on July 30, 2018, 12:06 p.m.