Nothing
print.covClassic <- function(x, digits = max(3, getOption("digits") - 3), ...)
{
cat("Call:\n")
dput(x$call)
if(x$corr)
cat("\nClassical Estimate of Correlation: \n")
else
cat("\nClassical Estimate of Covariance: \n")
print(x$cov, digits = digits, ...)
cat("\nClassical Estimate of Location: \n")
print(x$center, digits = digits, ...)
invisible(x)
}
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