DrBats

0.1.6

Data Representation: Bayesian Approach That's Sparse

0packages depend

3.5Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Benedicte FontezFirst published 2016-05-184 releasesCRAN page ↗

Feed longitudinal data into a Bayesian Latent Factor Model to obtain a low-rank representation. Parameters are estimated using a Hamiltonian Monte Carlo algorithm with STAN. See G. Weinrott, B. Fontez, N. Hilgert and S. Holmes, "Bayesian Latent Factor Model for Functional Data Analysis", Actes des JdS 2016.

Install

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

install.packages("DrBats", repos = "https://cloud.r-project.org/")

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

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-drbats

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

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

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-DrBats

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

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-DrBats

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

Slowest check: 5.1 min · r-devel-linux-x86_64-fedora-clang

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 152 wordsVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 13%

Downloads

3.5K

CRAN downloads in the past year

Rank #11,140 · ~10/day · ~295/mo

Releases R versions

Daily download trend is not available in this view yet.

35330 days

95990 days

3.5K1 year

Compare downloads with other packages →

Also on103 r2u36 autocran

Dependencies

Declared dependencies

9 external dependencies (excludes base and recommended)

Depends (2)

R >= 3.1.0rstan

Imports (5)

ade4 codaMASSMatrixsde

LinkingTo (0)

none

Suggests (6)

fda ggplot2 knitrparallelrmarkdown testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (6)

Maintainer (1)

Benedicte Fontez

Maintainer, Author

Authors (2)

Benedicte Fontez

Maintainer, Author

Gabrielle Weinrott

Author

Other (4)

Brigitte Charnomordic

Contractor

Nadine Hilgert

Contractor

Susan Holmes

Contractor

Isabelle Sanchez

Contractor · added in 0.1.6

Listed in earlier versions (1)

Anne Bisson

no longer listed · 0.1.5

Package Timeline

4 releases. Pick two to compare their code metrics. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
0.1.6Latest
2022-02-13 · current release · diff ↗
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
0.1.5
2019-11-27 · diff ↗
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
0.1.4
2016-12-05 · diff ↗
0.1.3
2016-05-18
R
R 3.3.0 released · 2016-05-03

Package metadata

First published: 2016-05-18
Total releases: 4 / 10 yrs
License: GPL-3 OSI
Minimum R: ≥ 3.1.0
Bundled data: 440 KB / 2 files
Download size: 554 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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