Description Usage Arguments Value Examples
t_var_test
tests for equal variance based on var.test
and calls t.test, setting the option var.equal accordingly.
1 | t_var_test(data, formula, cutoff = 0.05)
|
data |
Tibble or data_frame. |
formula |
Formula object with dependent and independent variable. |
cutoff |
is significance threshold for equal variances. |
A list from t.test
1 2 3 | t_var_test(mtcars, wt ~ am)
# may be used in pipes:
mtcars %>% t_var_test(wt ~ am)
|
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