lms-model

LMS model for percentile curves

https://github.com/floriankrach/lms-model

Science Score: 67.0%

This score indicates how likely this project is to be science-related based on various indicators:

  • CITATION.cff file
    Found CITATION.cff file
  • codemeta.json file
    Found codemeta.json file
  • .zenodo.json file
    Found .zenodo.json file
  • DOI references
    Found 1 DOI reference(s) in README
  • Academic publication links
    Links to: nature.com
  • Academic email domains
  • Institutional organization owner
  • JOSS paper metadata
  • Scientific vocabulary similarity
    Low similarity (10.3%) to scientific vocabulary
Last synced: 6 months ago · JSON representation ·

Repository

LMS model for percentile curves

Basic Info
  • Host: GitHub
  • Owner: FlorianKrach
  • License: apache-2.0
  • Language: R
  • Default Branch: master
  • Homepage:
  • Size: 34.2 KB
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Created about 6 years ago · Last pushed 11 months ago
Metadata Files
Readme License Citation

README.md

LMS-model

Reference

Article Title: Reference values of body composition parameters and visceral adipose tissue (VAT) by DXA in adults aged 18–81 years—results from the LEAD cohort

DOI: 10.1038/s41430-020-0596-5, 2019EJCN0971

Link: https://www.nature.com/articles/s41430-020-0596-5

Citation: Ofenheimer, A., Breyer-Kohansal, R., Hartl, S. et al. Reference values of body composition parameters and visceral adipose tissue (VAT) by DXA in adults aged 18–81 years—results from the LEAD cohort. Eur J Clin Nutr (2020).

Description

This is a repository with the entire code used to create the LMS models, plots and statistical analysis for the paper referenced above. The code should be easy to understand and use for other projects including LMS model generation for body composition data of large cohorts, in particular, to generate age dependent (in a continuous manner) percentile curves which can be used as reference values.

The code is written in R.

Data & Applications

While the raw input data is not publicly available, the generated LMS model output data (LMS values and percentile curves for children and adults) can be found here. It is part of the Scientific LMS Z-Score App, a python application to compute z-scores based on our generated reference values.

A more easily accessible version of this is the corresponding WebApp.

Citation

If you find this code useful or if you use it for your own work, please cite the paper referenced above.

Owner

  • Name: Florian Krach
  • Login: FlorianKrach
  • Kind: user

Citation (CITATION.cff)

cff-version: 1.2.0
message: "If you use this software, please cite it as below."
authors:
- family-names: "Krach"
  given-names: "Florian"
title: "LMS model implementation"
version: 1.0.0
date-released: 2020-02-07
url: "https://github.com/FlorianKrach/LMS-model"
preferred-citation:
  type: article
  authors:
  - family-names: "Ofenheimer"
    given-names: "Alina"
  - family-names: "Breyer-Kohansal"
    given-names: "Robab"
  - family-names: "Hartl"
    given-names: "Sylvia"
  - family-names: "Burghuber"
    given-names: "Otto C"
  - family-names: "Krach"
    given-names: "Florian"
  - family-names: "Schrott"
    given-names: "Andrea"
  - family-names: "Wouters"
    given-names: "Emiel FM"
  - family-names: "Franssen"
    given-names: "Frits ME"
  - family-names: "Breyer"
    given-names: "Marie-Kathrin"
  doi: "10.1038/s41430-020-0596-5"
  journal: "European journal of clinical nutrition"
  title: "Reference values of body composition parameters and visceral adipose tissue (VAT) by DXA in adults aged 18--81 years—results from the LEAD cohort"
  start: 1181 # First page number
  end: 1191 # Last page number
  issue: 8
  volume: 74
  year: 2020
  publisher: "Nature Publishing Group UK London"

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