ISLR2

1.3-2

Introduction to Statistical Learning, Second Edition

4packages depend

161.8Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Trevor HastieFirst published 2021-07-226 releasesCRAN page ↗

We provide the collection of data-sets used in the book 'An Introduction to Statistical Learning with Applications in R, Second Edition'. These include many data-sets that we used in the first edition (some with minor changes), and some new datasets.

Install

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

install.packages("ISLR2", 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-islr2

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-ISLR2

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-ISLR2

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

Health

CRAN checks

13OK

Slowest check: 55 s · r-devel-windows-x86_64

Code health

None

Tests

not tracked

Coverage

None

Vignettes

Yes

README

Dependencies · direct

Check history

OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Downloads

161.8K

CRAN downloads in the past year

Rank #1,224 · ~443/day · ~13.5K/mo

Releases R versions

Daily download trend is not available in this view yet.

7.3K30 days

31.5K90 days

161.8K1 year

Compare downloads with other packages →

Also on224 r2u24 autocran1.3K conda_forge

Dependencies

Declared dependencies

0 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.5.0

Imports (0)

none

LinkingTo (0)

none

Suggests (1)

MASS

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

4direct

0indirect

cv ebm statlingua tree

Code & Tests

Code Composition

Rd 853 (100%)

Call graph

Open call graph →

Code intelligence has not been computed for this package yet.

People & History

People (5)

Maintainer (1)

Trevor Hastie

Author, Maintainer

Authors (4)

Author, Maintainer

Author

Author

Author

Contributors (1)

Balasubramanian Narasimhan

Contributor

Release timeline

6 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
1.3-2Latest
2022-11-20 · current release · diff ↗
R
R 4.2.0 released · 2022-04-22
1.3-1
2022-01-10 · diff ↗
1.3
2021-10-05 · diff ↗
1.2
2021-09-14 · diff ↗
1.1
2021-09-02 · diff ↗
1.0
2021-07-22
R
R 4.1.0 released · 2021-05-18

Package metadata

First published: 2021-07-22
Total releases: 6 / 5 yrs
License: GPL-2 OSI
Minimum R: ≥ 3.5.0
Bundled data: 2.6 MB / 20 files
Download size: 2.8 MB
Installed size: not tracked yet
With dependencies: not tracked yet