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stratbr

Optimal Stratification in Stratified Sampling

v1.2 · May 26, 2017 · GPL-2

Description

An Optimization Algorithm Applied to Stratification Problem.This function aims at constructing optimal strata with an optimization algorithm based on a global optimisation technique called Biased Random Key Genetic Algorithms.

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CRAN Check Status

5 NOTE
9 OK
Show all 14 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-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 NOTE
r-oldrel-macos-x86_64 NOTE
r-oldrel-windows-x86_64 NOTE
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 (5 non-OK)
NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Jose Brito <jambrito@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Jose",
                      family = "Brito",
                      role = c("aut", "cre"),
                      email = "jambrito@gmail.com"),
               person(given = "Pedro",
                      family = "Silva",
                      role = "aut"),
               person(given = "Tomas",
                      family = "Veiga",
                      role = "aut"))
as necessary.
NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Jose Brito <jambrito@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Jose",
                      family = "Brito",
                      role = c("aut", "cre"),
                      email = "jambrito@gmail.com"),
               person(given = "Pedro",
                      family = "Silva",
                      role = "aut"),
               person(given = "Tomas",
                      family = "Veiga",
                      role = "aut"))
as necessary.
NOTE r-oldrel-macos-arm64

LazyData

'LazyData' is specified without a 'data' directory
NOTE r-oldrel-macos-x86_64

LazyData

'LazyData' is specified without a 'data' directory
NOTE r-oldrel-windows-x86_64

LazyData

'LazyData' is specified without a 'data' directory

Check History

NOTE 9 OK · 5 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Jose Brito <jambrito@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Jose",
                      family = "Brito",
                      role = c("aut", "cre"),
                  
...[truncated]...
m"),
               person(given = "Pedro",
                      family = "Silva",
                      role = "aut"),
               person(given = "Tomas",
                      family = "Veiga",
                      role = "aut"))
as necessary.
NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Jose Brito <jambrito@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Jose",
                      family = "Brito",
                      role = c("aut", "cre"),
                  
...[truncated]...
m"),
               person(given = "Pedro",
                      family = "Silva",
                      role = "aut"),
               person(given = "Tomas",
                      family = "Veiga",
                      role = "aut"))
as necessary.
NOTE r-oldrel-macos-arm64

LazyData

'LazyData' is specified without a 'data' directory
NOTE r-oldrel-macos-x86_64

LazyData

'LazyData' is specified without a 'data' directory
NOTE r-oldrel-windows-x86_64

LazyData

'LazyData' is specified without a 'data' directory

Dependency Network

Dependencies Reverse dependencies Rglpk snowfall stratification stratbr

Version History

new 1.2 Mar 10, 2026
updated 1.2 ← 1.1 diff May 25, 2017
updated 1.1 ← 1.0 diff May 19, 2017
new 1.0 May 10, 2017