ClustImpute

0.2.4

K-Means Clustering with Build-in Missing Data Imputation

1packages depend

4.4Kdownloads / year

100.0%test coverage

11/13checks pass

Overview

About

Maintained by Oliver PfaffelFirst published 2019-08-017 releasesCRAN page ↗

This k-means algorithm is able to cluster data with missing values and as a by-product completes the data set. The implementation can deal with missing values in multiple variables and is computationally efficient since it iteratively uses the current cluster assignment to define a plausible distribution for missing value imputation. Weights are used to shrink early random draws for missing values (i.e., draws based on the cluster assignments after few iterations) towards the global mean of each feature. This shrinkage slowly fades out after a fixed number of iterations to reflect the increasing credibility of cluster assignments. See the vignette for details.

Install

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

install.packages("ClustImpute", 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-clustimpute

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-ClustImpute

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-ClustImpute

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

Health

CRAN checks

2NOTE11OK

Failing flavors

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

Slowest check: 2.4 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.56

100.0%

Coverage · measured lines

80%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-06-09
11 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
11 OK · 1 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-03-10
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 474 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 0%

Downloads

4.4K

CRAN downloads in the past year

Rank #10,826 · ~12/day · ~368/mo

Releases R versions

Daily download trend is not available in this view yet.

32330 days

99190 days

4.4K1 year

Compare downloads with other packages →

Also on151 r2u38 autocran1.4K conda_forge26 c2d4u

Dependencies

Declared dependencies

16 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (8)

ClusterR copula dplyr magrittr tidyr ggplot2 rlang knitr

LinkingTo (0)

none

Suggests (8)

ggExtra rmarkdown testthat Hmisc tictoc spelling corrplot covr

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

FeatureImpCluster

Code & Tests

Code Composition

R 679 (54%)Rd 304 (24%)Vignettes 280 (22%)

Code characteristics

Object systems

S33

Cyclomatic complexity: 2.0 median / 13 max
Test cases: 25 / 0.56 per code line

Test coverage

Line coverage

100%

Expression

100.0%

Tests / Examples

100.0% / 62% ex

Functions

8 4 exported

Complexity

3.5 avg / 13 max

Call network

8 nodes / 1 edges

Call graph

Open call graph →

Loading call graph…

Lowest coverage

8 functions

Function	Cyclo	Coverage
ClustImpute exp	13	100%
default_wf exp	1	100%
miss_sim exp	3	100%
var_reduction exp	1	100%
check_replace_dups	3	100%
plot.kmeans_ClustImpute	5	100%

People & History

People (0)

Author records are not tracked yet for this package.

Listed in earlier versions (1)

Oliver Pfaffel

no longer listed · 0.1.3 to 0.2.4

Package Timeline

7 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
0.2.4Latest
2021-05-31 · current release · diff ↗
unarchivedReturned to CRAN
2021-05-31
R
R 4.1.0 released · 2021-05-18
archivedRemoved from CRAN
2021-04-28
check problems were not corrected in time Suggests: packages not used conditionally
0.2.0
2021-03-21 · diff ↗
0.1.7
2021-01-06 · diff ↗
0.1.6
2020-12-12 · diff ↗
0.1.5
2020-07-26 · diff ↗
0.1.4
2020-05-11 · diff ↗
R
R 4.0.0 released · 2020-04-24
0.1.3
2019-08-01

Show 1 earlier events

R
R 3.6.0 released · 2019-04-26

Package metadata

First published: 2019-08-01
Total releases: 7 / 7 yrs
License: GPL-3 OSI
Download size: 765 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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