Package: cdcanthro 0.5.1
cdcanthro: Standardized Metrics Based on the CDC and WHO Growth Charts
Calculation of sex- and age-standardized growth metrics using the LMS method (lambda-mu-sigma). The package includes functions for the CDC Growth Charts, cdc_z(), and the WHO Child Growth Standards, who_z(). Because CDC recommends using the WHO Standards for children under 24 months and the CDC Charts among older children, there can be large differences at age 2.0 years. For example, a girl weighing 9.9 kg would be at the WHO 10th percentile on the day before her second birthday, but at the CDC 2nd percentile the following day. The gradual_z() function reduces the differences among 2- to 5-year-olds by taking a weighted average of the CDC and WHO z-scores, as described in Daymont et al. (2025) <doi:10.1542/peds.2025-070697>.
Authors:
cdcanthro_0.5.1.tar.gz
cdcanthro_0.5.1.zip(r-4.7-any)cdcanthro_0.5.1.zip(r-4.6-any)cdcanthro_0.5.1.zip(r-4.5-any)
cdcanthro_0.5.1.tgz(r-4.6-any)cdcanthro_0.5.1.tgz(r-4.5-any)
cdcanthro_0.5.1.tar.gz(r-4.7-any)cdcanthro_0.5.1.tar.gz(r-4.6-any)
cdcanthro_0.5.1.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
cdcanthro/json (API)
| # Install 'cdcanthro' in R: |
| install.packages('cdcanthro', repos = c('https://cdc-dnpao.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/cdc-dnpao/cdcanthro/issues
- cdc_ref_data - CDC Growth Chart Reference Data
- NHanes - Sample Anthropometric Data from NHANES
- who_ref_data - WHO Reference Data
Last updated from:9170b12120. Checks:9 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel | OK | 124 | ||
| source / vignettes | OK | 186 | ||
| linux-release | OK | 125 | ||
| macos-release | OK | 125 | ||
| macos-oldrel | OK | 77 | ||
| windows-devel | OK | 137 | ||
| windows-release | OK | 188 | ||
| windows-oldrel | OK | 112 | ||
| wasm-release | OK | 103 |
Exports:cdc_zcdcanthrogradual_zwho_z
Dependencies:data.table
