fabPrediction

1.0.4

Compute FAB (Frequentist and Bayes) Conformal Prediction Intervals

0packages depend

2.2Kdownloads / year

–test coverage

11/13checks pass

Overview

About

Maintained by Elizabeth BerssonFirst published 2024-03-261 releasesCRAN page ↗GitHub ↗

Computes and plots prediction intervals for numerical data or prediction sets for categorical data using prior information. Empirical Bayes procedures to estimate the prior information from multi-group data are included. See, e.g.,Bersson and Hoff (2022) <arXiv:2204.08122> "Optimal Conformal Prediction for Small Areas".

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("fabPrediction")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

pak::pak("betsybersson/fabPrediction")

Development version from betsybersson/fabPrediction. Requires the pak package.

Release

# one-time r2u setup for Ubuntu (noble)

curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash

# then install

sudo apt install r-cran-fabprediction

Fast Ubuntu binaries via r2u (no compilation). Run the setup once per machine.

bspm (used by r2u) also needs make: sudo apt install make

sudo dnf copr enable iucar/cran

sudo dnf install R-CRAN-fabPrediction

RPMs from the iucar/cran COPR, rebuilt from CRAN.

sudo zypper install R-fabPrediction

RPMs auto-built from CRAN on openSUSE OBS.

Health

CRAN checks

2NOTE11OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-clang
NOTE r-devel-linux-x86_64-debian-gcc

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Yes

Vignettes

Yes

README

Dependencies · direct

Check history

NOTE2026-03-10
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Downloads

2.2K

CRAN downloads in the past year

Rank #20,194 · ~6/day · ~181/mo

fabPrediction Releases R versions

Daily download trend is not available in this view yet.

27130 days

59390 days

2.2K1 year

Compare downloads with other packages →

Also on404 r2u20 autocran

Source & community

GitHub ↗

Repository stars, issues, and contributor activity are not tracked yet.

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.5.0

Imports (4)

saeparallelstatsgraphics

LinkingTo (0)

none

Suggests (2)

knitr devtools

Enhances (0)

none

Reverse dependencies

0direct

–indirect (not tracked)

Nothing depends on this yet.

Code & Tests

Code Composition

R 862 (55%)Rd 511 (33%)Vignettes 184 (12%)

Test coverage

Line coverage

–

Expression

–

Tests / Examples

–

Functions

18 17 exported

Complexity

3.2 avg / 11 max

Call network

18 nodes / 14 edges

Test coverage has not been measured for this package yet; nodes fall back to a neutral fill.

Call graph

Open call graph →

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Lowest coverage

Per-function coverage is not measured for this package yet.

People & History

People (1)

Maintainer (1)

Elizabeth Bersson

Author, Maintainer, Copyright holder

Authors (1)

Elizabeth Bersson

Author, Maintainer, Copyright holder

Elizabeth Bersson

Author, Maintainer, Copyright holder

Release timeline

1 release. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
1.0.4Latest
2026-03-10 · current release
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2024-03-26
Total releases: 1 / 2 yrs
License: GPL-3 OSI
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet