Alternative hypothesis, always in full form.
OptionalconfConfidence interval [lower, upper] (R's conf.int).
OptionalconfConfidence level of confInt (R's attr(conf.int, "conf.level")).
The observed proportion(s).
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").
OptionalnullHypothesized proportion(s), when given or for one group.
OptionalnullNames of nullValue (R's names(null.value)), one per group.
Degrees of freedom (parameterName is "df").
OptionalparameterName of parameter (e.g. "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 propTest.