showfieller: Diagram the construction of Fieller's confidence interval,...
In kolassa-dev/NonparametricHeuristic: Heuristic Tools for Nonparametric Statistics
showfieller R Documentation
Diagram the construction of Fieller's confidence interval, for the ratio of expectations of barw and bary.
Description
Diagram the construction of Fieller's confidence interval, for the ratio of expectations of barw and bary.
Usage
showfieller(barw, bary, tau, sigma, rho = 0, alpha = 0.05, npts = 60)
Arguments
barw
Denominator of method of moments estimator.
bary
Numerator of method of moments estimator.
tau
Standard deviation of Denominator
sigma
Standard deviation of Numerator
rho
Correlation of numerator and denominator
alpha
test level
npts
number of points for plot.
Examples
# Standard case with confidence region as an interval.
showfieller(1, 1, 0.70, 0.70)
# Problematic case with confidence region as complement of interval
showfieller(1, 1, 0.20, 0.20)
# Problematic case with confidence region as entire real line.
showfieller(1, 1, 0.75, 0.75)
kolassa-dev/NonparametricHeuristic documentation built on Nov. 14, 2022, 11:25 p.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
| showfieller | R Documentation |
Diagram the construction of Fieller's confidence interval, for the ratio of expectations of barw and bary.
Description
Diagram the construction of Fieller's confidence interval, for the ratio of expectations of barw and bary.
Usage
showfieller(barw, bary, tau, sigma, rho = 0, alpha = 0.05, npts = 60)
Arguments
barw |
Denominator of method of moments estimator. |
bary |
Numerator of method of moments estimator. |
tau |
Standard deviation of Denominator |
sigma |
Standard deviation of Numerator |
rho |
Correlation of numerator and denominator |
alpha |
test level |
npts |
number of points for plot. |
Examples
# Standard case with confidence region as an interval. showfieller(1, 1, 0.70, 0.70) # Problematic case with confidence region as complement of interval showfieller(1, 1, 0.20, 0.20) # Problematic case with confidence region as entire real line. showfieller(1, 1, 0.75, 0.75)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.