nawtilus

0.1.4

Navigated Weighting for the Inverse Probability Weighting

0packages depend

2.7Kdownloads / year

–test coverage

11/13checks pass

Overview

About

Maintained by Hiroto KatsumataFirst published 2020-06-122 releasesCRAN page ↗

Implements the navigated weighting (NAWT) proposed by Katsumata (2020) arXiv:2005.10998, which improves the inverse probability weighting by utilizing estimating equations suitable for a specific pre-specified parameter of interest (e.g., the average treatment effects or the average treatment effects on the treated) in propensity score estimation. It includes the covariate balancing propensity score proposed by Imai and Ratkovic (2014) doi:10.1111/rssb.12027, which uses covariate balancing conditions in propensity score estimation. The point estimate of the parameter of interest as well as coefficients for propensity score estimation and their uncertainty are produced using the M-estimation. The same functions can be used to estimate average outcomes in missing outcome cases.

Install

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

install.packages("nawtilus", 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-nawtilus

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-nawtilus

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-nawtilus

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: 1.1 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.04

not tracked

Coverage

100%

Documentation · exports

None

Vignettes

Yes

README

Dependencies · direct

Check history

NOTE2026-03-10
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Downloads

2.7K

CRAN downloads in the past year

Rank #16,674 · ~7/day · ~221/mo

nawtilus Releases R versions

Daily download trend is not available in this view yet.

28330 days

68590 days

2.7K1 year

Compare downloads with other packages →

Also on97 r2u13 autocran17 c2d4u

Dependencies

Declared dependencies

2 external dependencies (excludes base and recommended)

Depends (1)

R >= 2.10

Imports (1)

MASS

LinkingTo (0)

none

Suggests (2)

hypergeo testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Code Composition

R 2,286 (78%)Rd 649 (22%)

Code characteristics

Object systems

S33

Cyclomatic complexity: 3.0 median / 21 max
Test cases: 1 / 0.04 per code line
Documented parameters: 100%

Test coverage

Line coverage

–

Expression

–

Tests / Examples

–

Functions

31 3 exported

Complexity

4.9 avg / 21 max

Call network

31 nodes / 27 edges

Test coverage has not been measured for this package yet; nodes fall back to a neutral fill.

Call graph

Open call graph →

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Lowest coverage

Per-function coverage is not measured for this package yet.

People & History

People (1)

Maintainer (1)

Hiroto Katsumata

Author, Maintainer

Authors (1)

Hiroto Katsumata

Author, Maintainer

Release timeline

2 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
R
R 4.1.0 released · 2021-05-18
0.1.4Latest
2020-07-23 · current release · diff ↗
0.1.3
2020-06-12
R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2020-06-12
Total releases: 2 / 6 yrs
License: GPL-3 OSI
Minimum R: ≥ 2.10
Bundled data: 24 KB / 1 file
Download size: 53 KB
Installed size: not tracked yet
With dependencies: not tracked yet