confin.mean_kn:

In halka9000stg/MyRStatLib: Library of R language on Statics, for Myself.

Usage

confin.mean_kn(vec, y, pop_var)

Arguments

vec
y
pop_var

Examples

##---- Should be DIRECTLY executable !! ----
##-- ==>  Define data, use random,
##--	or do  help(data=index)  for the standard data sets.

## The function is currently defined as
function (vec, y, pop_var) 
{
    len = length(vec)
    mn = mean(vec)
    vr = var(vec)
    alpha = 1 - y
    al_hf = alpha/2
    normval_hf = qnorm(al_hf)
    lower = mn - normval_hf * sqrt(pop_var/len)
    upper = mn + normval_hf * sqrt(pop_var/len)
    c(lower, upper)
  }

halka9000stg/MyRStatLib documentation built on Dec. 20, 2021, 2:46 p.m.