R Observatory: Metrics for SpTe2M version 1.0.3

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

SpTe2M

1.0.3Package record

Nonparametric Modeling and Monitoring of Spatio-Temporal Data

0packages depend

2.7Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Kai YangCRAN page ↗

Spatio-temporal data have become increasingly popular in many research fields. Such data often have complex structures that are difficult to describe and estimate. This package provides reliable tools for modeling complicated spatio-temporal data. It also includes tools of online process monitoring to detect possible change-points in a spatio-temporal process over time. More specifically, the package implements the spatio-temporal mean estimation procedure described in Yang and Qiu (2018) doi:10.1002/sim.7622, the spatio-temporal covariance estimation procedure discussed in Yang and Qiu (2019) doi:10.1002/sim.8315, the three-step method for the joint estimation of spatio-temporal mean and covariance functions suggested by Yang and Qiu (2022) doi:10.1007/s10463-021-00787-2, the spatio-temporal disease surveillance method discussed in Qiu and Yang (2021) doi:10.1002/sim.9150 that can accommodate the covariate effect, the spatial-LASSO-based process monitoring method proposed by Qiu and Yang (2023) doi:10.1080/00224065.2022.2081104, and the online spatio-temporal disease surveillance method described in Yang and Qiu (2020) doi:10.1080/24725854.2019.1696496.

Install

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

install.packages("SpTe2M", 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-spte2m

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-SpTe2M

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-SpTe2M

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: 3.6 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-09-08
ERROR12 OK, 1 ERROR2026-09-07
OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-05-14

Show 2 earlier changesHide 2 earlier changes

WARNING12 OK, 1 WARNING2026-05-07
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.0.3

READMENoVignettesYes · 1 · dynamicNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 13includes a package overview page
Examples that run: 100%10 run in a plain check
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 77%

Vignettes (1)

SpTe2M: Nonparametric Modeling and Monitoring of Spatio-Temporal Data

How these are measured

Downloads

2.7K

CRAN downloads in the past year

Rank #14,056 · ~7/day · ~225/mo

Releases R versions

Daily download trend is not available in this view yet.

37630 days

83090 days

2.7K1 year

Compare downloads with other packages →

Also on484 r2u5 autocran

How downloads are counted

Dependencies

Declared dependencies

6 external dependencies (excludes base and recommended)

Installing SpTe2M adds 46 packages (24 with compiled code, 39 MB of source tarballs). Heaviest: ggplot2 6.0 MB, bslib 5.6 MB, sass 2.9 MB.

Depends (1)

R >= 3.5.0

Imports (7)

glmnetMASSggplot2 maps mapproj knitr rmarkdown

LinkingTo (0)

none

Suggests (0)

none

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 (2)

Kai Yang

Author, Maintainer since 1.0.0 (2022)

Peihua Qiu

Contributor

Releases (4)

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
1.0.3Latest
record
2023-09-30 · current release · diff ↗
1.0.2
record
2023-09-29 · diff ↗ ·
removed 9 exports
CV_MSPE, Mod_CV, SpTe_CovEst, SpTe_DeCor, SpTe_MeanEst, SpTe_SemiParmReg, SpTeMnt_CUSUM, SpTeMnt_EWMAC, SpTeMnt_EWSL

added 9 exports
cv_mspe, mod_cv, spte_covest, spte_decor, spte_meanest, spte_semiparmreg, sptemnt_cusum, sptemnt_ewmac, sptemnt_ewsl
R
R 4.3.0 released · 2023-04-21
unarchivedReturned to CRAN
2022-08-15
1.0.1
record
2022-08-15 · diff ↗
archivedRemoved from CRAN
2022-08-12
requires archived package 'genlasso'
1.0.0
record
2022-06-06
R
R 4.2.0 released · 2022-04-22

Package metadata

First published: 2022-06-06
Total releases: 4 / 4 yrs
License: GPL (>= 3) OSI
Minimum R: ≥ 3.5.0
Bundled data: 912 KB / 4 files
Download size: 1.8 MB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("SpTe2M")

Format

Yang, K., & Qiu, P. (2023). SpTe2M: Nonparametric Modeling and Monitoring of Spatio-Temporal Data (Version 1.0.3) [Computer software]. https://doi.org/10.32614/CRAN.package.SpTe2M

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 SpTe2M version 1.0.3 [Data set]. HJJB, LLC. Data release v2026-10-20. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-20, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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