Point-biserial correlation
Usage
point_biserial_correlation(binary, continuous, confidence = 0.95)
Arguments
- binary
0/1 vector.
- continuous
Numeric vector.
- confidence
Confidence level.
Value
An object of class "morie_test_result".
Examples
set.seed(1)
point_biserial_correlation(rbinom(30, 1, 0.5), rnorm(30))
#> Point-biserial correlation
#> --------------------------
#> statistic = -0.139131
#> p-value = 0.463406
#> df = 28
#> estimate = -0.139131
#> effect = 0.0193575
#> CI = [-0.475563, 0.232807]
#> n = 30
