Standard Error of the Mean with CI

Source: R/confint.R

Standard Error of the Mean with CI

mean_ci_sem(x, conf.level = 0.95)

Arguments

x

a numeric vector or R object which is coercible to one
conf.level

the confidence level (alpha) of the Interval

Value

a data.frame with the mean, SEM and its Confidence Interval

Examples

set.seed(42)
iq <- rnorm(100, 100, 15)

mean_ci_sem(iq)
#>          y      SEM     ymin     ymax
#> 1 100.4877 1.562035 97.42619 103.5493