ed50simulation
Estimate ED50 and Its Confidence Interval
Description
Functions of five estimation method for ED50 (50 percent effective dose) are provided, and they are respectively Dixon-Mood method (1948) <doi:10.2307/2280071>, Choi's original turning point method (1990) <doi:10.2307/2531453> and it's modified version given by us, as well as logistic regression and isotonic regression. Besides, the package also supports comparison between two estimation results.
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CRAN Check Status
Show all 13 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | NOTE |
| r-devel-linux-x86_64-debian-gcc | NOTE |
| 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 |
| 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 (2 non-OK)
CRAN incoming feasibility
Maintainer: ‘Fengru Wang <wangfr@whu.edu.cn>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Fengru",
family = "Wang",
role = c("aut", "cre"),
email = "wangfr@whu.edu.cn"),
person(given = "Yongbo",
family = "Gan",
role = "aut"),
person(given = "Zhijian",
family = "Yang",
role = "aut"),
person(given = "Wei",
family = "Mei",
role = "aut"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Fengru Wang <wangfr@whu.edu.cn>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Fengru",
family = "Wang",
role = c("aut", "cre"),
email = "wangfr@whu.edu.cn"),
person(given = "Yongbo",
family = "Gan",
role = "aut"),
person(given = "Zhijian",
family = "Yang",
role = "aut"),
person(given = "Wei",
family = "Mei",
role = "aut"))
as necessary.
Check History
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
CRAN incoming feasibility
Maintainer: ‘Fengru Wang <wangfr@whu.edu.cn>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Fengru",
family = "Wang",
role = c("aut", "cre"),
...[truncated]...
"aut"),
person(given = "Zhijian",
family = "Yang",
role = "aut"),
person(given = "Wei",
family = "Mei",
role = "aut"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Fengru Wang <wangfr@whu.edu.cn>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Fengru",
family = "Wang",
role = c("aut", "cre"),
...[truncated]...
"aut"),
person(given = "Zhijian",
family = "Yang",
role = "aut"),
person(given = "Wei",
family = "Mei",
role = "aut"))
as necessary.
Dependency Network
Version History
1 trackedR Observatory began tracking this package on Mar 10, 2026; it first appeared on CRAN Oct 28, 2019. Releases before tracking aren’t shown.