| format.pval {base} | R Documentation | 
format.pval is intended for formatting p-values.
format.pval(pv, digits = max(1, getOption("digits") - 2),
            eps = .Machine$double.eps, na.form = "NA")
pv | 
a numeric vector. | 
digits | 
how many significant digits are to be used. | 
eps | 
a numerical tolerance: see Details. | 
na.form | 
character representation of NAs. | 
format.pval is mainly an auxiliary function for
print.summary.lm etc., and does separate formatting for
fixed, floating point and very small values; those less than
eps are formatted as "< [eps]" (where “[eps]”
stands for format(eps, digits)).
A character vector.
format.pval(c(runif(5), pi^-100, NA)) format.pval(c(0.1, 0.0001, 1e-27))