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OneStep

One-Step Estimation

v0.9.4 · Oct 17, 2024 · GPL (>= 2)

Description

Provide principally an eponymic function that numerically computes the Le Cam's one-step estimator for an independent and identically distributed sample. One-step estimation is asymptotically efficient (see L. Le Cam (1956) <https://projecteuclid.org/euclid.bsmsp/1200501652>) and can be computed faster than the maximum likelihood estimator for large observation samples, see e.g. Brouste et al. (2021) <doi:10.32614/RJ-2021-044>.

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CRAN Check Status

13 OK
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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-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
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r-release-windows-x86_64 OK

Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Dependency Network

Dependencies Reverse dependencies fitdistrplus numDeriv extraDistr OneStep

Version History

6 tracked
new 0.9.4 Mar 10, 2026
updated 0.9.4 ← 0.9.3 diff Oct 16, 2024
updated 0.9.3 ← 0.9.2 diff Feb 22, 2024
updated 0.9.2 ← 0.9.1 diff Jan 14, 2021
updated 0.9.1 ← 0.9.0 diff Sep 15, 2020
new 0.9.0 Jul 12, 2020