R Observatory: Metrics for studentlife version 1.1.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

studentlife

1.1.0Package record

Tidy Handling and Navigation of the Student-Life Dataset

0packages depend

2.8Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Daniel FryerCRAN page ↗GitHub ↗Issues ↗

Download, navigate and analyse the Student-Life dataset. The Student-Life dataset contains passive and automatic sensing data from the phones of a class of 48 Dartmouth college students. It was collected over a 10 week term. Additionally, the dataset contains ecological momentary assessment results along with pre-study and post-study mental health surveys. The intended use is to assess mental health, academic performance and behavioral trends. The raw dataset and additional information is available at https://studentlife.cs.dartmouth.edu/.

Changes in 1.1.0

Bug fixes and updates:

fixes timezone bug so that dates and times are correct
introduces PAM_quadrant function
load_SL_tibble will automatically call PAM_quadrant on PAM picture_idx
block name "hour" changes to "hour-in-day" to avoid conflict
vis_response_counts returns named counts vector
vis_response_counts plots in decreasing order
Adds RData format download link to download_studentlife
Updates documentation to explain RData download and usage from Zenodo
Updates dependency to skimr >= 1.0.7
Corrects regularise_time output for "day" and "hour"
Makes sure reg_SL_tbl class is returned by regularise_time

Show all changes in 1.1.0Hide the rest of the changes in 1.1.0

Add blocks to default title of vis_NAs plot
SL_tbl_load now guesses schema from table
removes pesky class-dropping tamper generics
provide option to remove safety checks in tibble transforms

From NEWS.md in the release

Install

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

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

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

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("Frycast/studentlife")

Development version from Frycast/studentlife. Installs pak first if it is not already available.

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-studentlife

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

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-studentlife

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-studentlife

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 1.7 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-08-04
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-09
ERROR12 OK, 1 ERROR2026-06-08
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.1.0

READMEYes · 856 wordsVignettesNoNEWSYes · 100% structured · mentions 1.1.0Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 19includes a package overview page
Examples that run: 100%17 run in a plain check
Exported functions with examples: 100%
Documented parameters: 93%
Return-value docs: 76%
Help pages citing references: 5%

How these are measured

Downloads

2.8K

CRAN downloads in the past year

Rank #18,838 · ~8/day · ~230/mo

Releases R versions

Daily download trend is not available in this view yet.

25530 days

68790 days

2.8K1 year

Compare downloads with other packages →

Also on69 r2u4 autocran

How downloads are counted

Repository

frycast/studentlife ↗Account: frycast

25Stars

9Forks

2Open issues

0Open PRs

1Releases

224Commits

2Commit identities

License file reads as GPL-3.0 · 224 commits · Last activity 2021-04-22 · 0% stars, 30d

Responsiveness

How these are sampled

PRs merged (all time): 100%
Median days to close, 50 most recently updated closed issues: 2
Median days to close, 50 most recently updated closed PRs: 0

Stars over time

2025-07-03 · 192026-07-26 · 25

How these are measured

PracticesBeta

5 development-tooling and community-health practices detected across 5 families in the upstream repository

Checks run against github.com/frycast/studentlife on 2026-10-11.

Continuous integration (1)

Travis CI (config file)

Coverage (1)

.covrignore

Reproducibility and dev environment (1)

data-raw/

CRAN release process (1)

cran-comments.md

Show all practicesHide 1 practice

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v3 (2026-09-26)

Dependencies

Declared dependencies

12 external dependencies (excludes base and recommended)

Installing studentlife adds 56 packages (27 with compiled code, 36 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, isoband 1.5 MB.

Depends (1)

R >= 3.4.0

Imports (11)

purrr readr tidyr dplyr jsonlite tibble R.utils (>= 2.8.0)skimr visdat ggplot2 (>= 3.1.1)crayon

LinkingTo (0)

none

Suggests (1)

testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (3)

Daniel Fryer

Author, Maintainer since 1.0.0 (2019)

Hien Nguyen

Author · added in 1.1.0

Pierre Orban

Author · added in 1.1.0

Releases (2)

Pick two releases to compare their code metrics.

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
R
R 4.1.0 released · 2021-05-18
1.1.0Latest
record
2020-11-01 · current release · diff ↗ ·
added 1 export
PAM_categorise
R
R 4.0.0 released · 2020-04-24
1.0.0
record
2019-05-31
R
R 3.6.0 released · 2019-04-26

Package metadata

First published: 2019-05-31
Total releases: 2 / 7 yrs
License: GPL-3 OSI
Minimum R: ≥ 3.4.0
Bundled data: 0.5 KB / 1 file
Download size: 67 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("studentlife")

Format

Fryer, D., Nguyen, H., & Orban, P. (2020). studentlife: Tidy Handling and Navigation of the Student-Life Dataset (Version 1.1.0) [Computer software]. https://doi.org/10.32614/CRAN.package.studentlife

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for studentlife version 1.1.0 [Data set]. HJJB, LLC. Data release v2026-10-19. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-19, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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