Skip to content

fwb

Fractional Weighted Bootstrap

v0.5.1 · Sep 18, 2025 · GPL (>= 2)
CRAN GitHub Mirror

Description

An implementation of the fractional weighted bootstrap to be used as a drop-in for functions in the 'boot' package. The fractional weighted bootstrap (also known as the Bayesian bootstrap) involves drawing weights randomly that are applied to the data rather than resampling units from the data. See Xu et al. (2020) <doi:10.1080/00031305.2020.1731599> for details.

Downloads

3.6K

Last 30 days

2109th

11.5K

Last 90 days

53.4K

Last year

Trend: -3.5% (30d vs prior 30d)

CRAN Check Status

3 WARNING
11 OK
Show all 14 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 WARNING
r-oldrel-macos-x86_64 WARNING
r-oldrel-windows-x86_64 WARNING
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK
Check details (6 non-OK)
NOTE r-oldrel-macos-arm64

R code for possible problems

norm_inter_invert: possible error in findInterval(null, ti, checkSorted
  = FALSE, checkNA = FALSE): unused arguments (checkSorted = FALSE,
  checkNA = FALSE)
WARNING r-oldrel-macos-arm64

whether package can be installed

Found the following significant warnings:
  Note: possible error in 'findInterval(null, ti, ': unused arguments (checkSorted = FALSE, checkNA = FALSE) 
See ‘/Volumes/Builds/packages/big-sur-arm64/results/4.4/fwb.Rcheck/00install.out’ for details.
Information on the location(s) of code generating the ‘Note’s can be
obtained by re-running with environment variable R_KEEP_PKG_SOURCE set
to ‘yes’.
NOTE r-oldrel-macos-x86_64

R code for possible problems

norm_inter_invert: possible error in findInterval(null, ti, checkSorted
  = FALSE, checkNA = FALSE): unused arguments (checkSorted = FALSE,
  checkNA = FALSE)
WARNING r-oldrel-macos-x86_64

whether package can be installed

Found the following significant warnings:
  Note: possible error in 'findInterval(null, ti, ': unused arguments (checkSorted = FALSE, checkNA = FALSE) 
See ‘/Volumes/Builds/packages/big-sur-x86_64/results/4.4/fwb.Rcheck/00install.out’ for details.
Information on the location(s) of code generating the ‘Note’s can be
obtained by re-running with environment variable R_KEEP_PKG_SOURCE set
to ‘yes’.
NOTE r-oldrel-windows-x86_64

R code for possible problems

norm_inter_invert: possible error in findInterval(null, ti, checkSorted
  = FALSE, checkNA = FALSE): unused arguments (checkSorted = FALSE,
  checkNA = FALSE)
WARNING r-oldrel-windows-x86_64

whether package can be installed

Found the following significant warnings:
  Note: possible error in 'findInterval(null, ti, ': unused arguments (checkSorted = FALSE, checkNA = FALSE) 
See 'd:/Rcompile/CRANpkg/local/4.4/fwb.Rcheck/00install.out' for details.
Information on the location(s) of code generating the 'Note's can be
obtained by re-running with environment variable R_KEEP_PKG_SOURCE set
to 'yes'.

Check History

WARNING 11 OK · 0 NOTE · 3 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
WARNING r-oldrel-macos-arm64

whether package can be installed

Found the following significant warnings:
  Note: possible error in 'findInterval(null, ti, ': unused arguments (checkSorted = FALSE, checkNA = FALSE) 
See ‘/Volumes/Builds/packages/big-sur-arm64/results/4.4/fwb.Rcheck/00install.out’ for details.
Information on the location(s) of code generating the ‘Note’s can be
obtained by re-running with environment variable R_KEEP_PKG_SOURCE set
to ‘yes’.
WARNING r-oldrel-macos-x86_64

whether package can be installed

Found the following significant warnings:
  Note: possible error in 'findInterval(null, ti, ': unused arguments (checkSorted = FALSE, checkNA = FALSE) 
See ‘/Volumes/Builds/packages/big-sur-x86_64/results/4.4/fwb.Rcheck/00install.out’ for details.
Information on the location(s) of code generating the ‘Note’s can be
obtained by re-running with environment variable R_KEEP_PKG_SOURCE set
to ‘yes’.
WARNING r-oldrel-windows-x86_64

whether package can be installed

Found the following significant warnings:
  Note: possible error in 'findInterval(null, ti, ': unused arguments (checkSorted = FALSE, checkNA = FALSE) 
See 'd:/Rcompile/CRANpkg/local/4.4/fwb.Rcheck/00install.out' for details.
Information on the location(s) of code generating the 'Note's can be
obtained by re-running with environment variable R_KEEP_PKG_SOURCE set
to 'yes'.

Reverse Dependencies (7)

imports

apm

suggests

WeightIt adrftools futurize insight marginaleffects optweight

Dependency Network

Dependencies Reverse dependencies rlang chk pbapply generics apm WeightIt adrftools futurize insight marginaleffects optweight fwb

Version History

new 0.5.1 Mar 10, 2026
updated 0.5.1 ← 0.5.0 diff Sep 18, 2025
updated 0.5.0 ← 0.4.0 diff Jul 7, 2025
updated 0.4.0 ← 0.3.0 diff Jun 11, 2025
updated 0.3.0 ← 0.2.0 diff Mar 3, 2025
updated 0.2.0 ← 0.1.2 diff Dec 6, 2023
updated 0.1.2 ← 0.1.1 diff Oct 1, 2023
updated 0.1.1 ← 0.1.0 diff Oct 25, 2022
new 0.1.0 Sep 18, 2022