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LPsmooth

LP Smoothed Inference and Graphics

v0.1.3 · Nov 24, 2020 · GPL-3

Description

Classical tests of goodness-of-fit aim to validate the conformity of a postulated model to the data under study. In their standard formulation, however, they do not allow exploring how the hypothesized model deviates from the truth nor do they provide any insight into how the rejected model could be improved to better fit the data. To overcome these shortcomings, we establish a comprehensive framework for goodness-of-fit which naturally integrates modeling, estimation, inference and graphics. In this package, the deviance tests and comparison density plots are performed to conduct the LP smoothed inference, where the letter L denotes nonparametric methods based on quantiles and P stands for polynomials. Simulations methods are used to perform variance estimation, inference and post-selection adjustments. Algeri S. and Zhang X. (2020) <arXiv:2005.13011>.

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Maintainer: ‘Xiangyu Zhang <zhan6004@umn.edu>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Xiangyu",
                      family = "Zhang",
                      role = c("aut", "cre"),
                      email = "zhan6004@umn.edu"),
               person(given = "Sara",
                      family = "Algeri",
                      role = "aut",
                      email = "salgeri@umn.edu"))
as necessary.

The Description field contains
  Algeri S. and Zhang X. (2020) <arXiv:2005.13011>.
Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Xiangyu Zhang <zhan6004@umn.edu>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Xiangyu",
                      family = "Zhang",
                      role = c("aut", "cre"),
                      email = "zhan6004@umn.edu"),
               person(given = "Sara",
                      family = "Algeri",
                      role = "aut",
                      email = "salgeri@umn.edu"))
as necessary.

The Description field contains
  Algeri S. and Zhang X. (2020) <arXiv:2005.13011>.
Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
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NOTE 9 OK · 5 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026
NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Xiangyu Zhang <zhan6004@umn.edu>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Xiangyu",
                      family = "Zhang",
                      role = c("aut", "cre"),
                      email = "zhan6004@umn.edu"),
               person(given = "Sara",
                      family = "Algeri",
                      role = "aut",
                      email = "salgeri@umn.edu"))
as necessary.

The Description field contains
  
NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Xiangyu Zhang <zhan6004@umn.edu>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Xiangyu",
                      family = "Zhang",
                      role = c("aut", "cre"),
                      email = "zhan6004@umn.edu"),
               person(given = "Sara",
                      family = "Algeri",
                      role = "aut",
                      email = "salgeri@umn.edu"))
as necessary.

The Description field contains
  
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 LPGraph LPBkg truncnorm nloptr Hmisc orthopolynom polynom LPsmooth

Version History

new 0.1.3 Mar 9, 2026