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corkscrew

Preprocessor for Data Modeling

v1.1 · Oct 31, 2015 · GPL (>= 2)
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Description

Includes binning categorical variables into lesser number of categories based on t-test, converting categorical variables into continuous features using the mean of the response variable for the respective categories, understanding the relationship between the response variable and predictor variables using data transformations.

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CRAN Check Status

2 NOTE
12 OK
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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 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)
NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Santhosh Sasanapuri <santhosh458@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Navin",
                      family = "Loganathan",
                      role = "aut"),
               person(given = "Mohan",
                      family = "Manivannan",
                      role = "aut"),
               person(given = "Santhosh",
                      family = "Sasanapuri",
                      role = c("aut", "cre"),
                      email = "santhosh458@gmail.com"),
               person(given = "LatentView",
                      family = "Analytics",
                      role = "ctb"))
as necessary.
NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Santhosh Sasanapuri <santhosh458@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Navin",
                      family = "Loganathan",
                      role = "aut"),
               person(given = "Mohan",
                      family = "Manivannan",
                      role = "aut"),
               person(given = "Santhosh",
                      family = "Sasanapuri",
                      role = c("aut", "cre"),
                      email = "santhosh458@gmail.com"),
               person(given = "LatentView",
                      family = "Analytics",
                      role = "ctb"))
as necessary.

Check History

NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Santhosh Sasanapuri <santhosh458@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Navin",
                      family = "Loganathan",
                      role = "aut"),
         
...[truncated]...
anapuri",
                      role = c("aut", "cre"),
                      email = "santhosh458@gmail.com"),
               person(given = "LatentView",
                      family = "Analytics",
                      role = "ctb"))
as necessary.
NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Santhosh Sasanapuri <santhosh458@gmail.com>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Navin",
                      family = "Loganathan",
                      role = "aut"),
         
...[truncated]...
anapuri",
                      role = c("aut", "cre"),
                      email = "santhosh458@gmail.com"),
               person(given = "LatentView",
                      family = "Analytics",
                      role = "ctb"))
as necessary.

Dependency Network

Dependencies Reverse dependencies ggplot2 gplots RColorBrewer igraph corkscrew

Version History

new 1.1 Mar 10, 2026