ci_sd: Estimate sample standard deviation with chi-square confidence...

Description Usage Arguments Details Value

View source: R/confidence_intervals.R

Description

The well known confidence interval for population standard deviation.

Usage

1
ci_sd(x, sig_lvl = 0.05)

Arguments

x

data set

sig_lvl

significance level

Details

Uses the Chi-square distribution of the sample variance and takes root of interval for variance.

Value

data.frame containing the lower bounded, the estimate, and the upper bound.


shill1729/pside documentation built on June 11, 2020, 12:18 a.m.