OptionalconfConfidence interval [lower, upper] (R's conf.int).
OptionalconfConfidence level of confInt (R's attr(conf.int, "conf.level")).
OptionalestimateEstimate(s) of the parameter being tested (R's estimate).
OptionalestimateName(s) of estimate (R's names(estimate)), e.g. "mean of x".
Description of the test, as R's method (e.g. "Welch Two Sample t-test").
OptionalnullValue of the parameter under the null hypothesis (R's null.value).
OptionalnullName of nullValue (R's names(null.value)), e.g. "difference in means".
[num df, denom df].
Names of parameter: ["num df", "denom df"].
p-value of the test (R's p.value).
Value of the test statistic (R's statistic).
Name of the test statistic (e.g. "t", "X-squared", "V", "W").
R's warnings, each once, in R's order (an empty array when there are none).
Result of onewayTest: an F statistic with two degrees of freedom.