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charts.Rmdusingknitr::knitrPackage: peditools2 0.1.0
peditools2: Pediatric and Neonatal Growth Chart Calculations and Parameters
Z-scores, probabilities and measurements for pediatric, neonatal and fetal growth charts and standards (CDC, WHO, INTERGROWTH-21st and others) from their published parameters, by the LMS method, the WHO restricted LMS method, the CDC extended BMI method and the INTERGROWTH-21st models. The parameter tables and their references are those of PediTools <https://peditools.org/>, where each chart's sources and methods are described.
Authors:
peditools2_0.1.0.tar.gz
peditools2_0.1.0.zip(r-4.7-any)peditools2_0.1.0.zip(r-4.6-any)peditools2_0.1.0.zip(r-4.5-any)
peditools2_0.1.0.tgz(r-4.6-any)peditools2_0.1.0.tgz(r-4.5-any)
peditools2_0.1.0.tar.gz(r-4.7-any)peditools2_0.1.0.tar.gz(r-4.6-any)
peditools2_0.1.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
peditools2/json (API)
| # Install 'peditools2' in R: |
| install.packages('peditools2', repos = c('https://jhchou.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/jhchou/peditools2/issues
Last updated from:327c0f6651. Checks:9 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel | OK | 141 | ||
| source / vignettes | OK | 201 | ||
| linux-release | OK | 169 | ||
| macos-release | OK | 171 | ||
| macos-oldrel | OK | 190 | ||
| windows-devel | OK | 92 | ||
| windows-release | OK | 99 | ||
| windows-oldrel | OK | 95 | ||
| wasm-release | OK | 108 |
Exports:growth_add_chartgrowth_age_daysgrowth_chartsgrowth_convertgrowth_corrected_agegrowth_curvesgrowth_data_versiongrowth_detailgrowth_equationsgrowth_lms_ygrowth_lms_zgrowth_pgrowth_paramsgrowth_plotgrowth_pmagrowth_referencesgrowth_remove_chartgrowth_st3_ygrowth_st3_zgrowth_tablegrowth_ygrowth_z
Dependencies:
Charts
Last update: 2026-10-24
Started: 2026-10-24
Getting started with peditools2
Finding a chart | Z-scores and percentiles | Measurements at a Z-score or percentile | Preterm infants: PMA and corrected age | Why a value is NA: growth_detail() | Methods and options | Parameters and curves | Plots | Your own charts | Sources, and citing
Last update: 2026-10-24
Started: 2026-10-24
Methods
The parameters | The parameters at x | Coverage and extrapolation | The LMS method | WHO's restricted LMS method ("SD23") | CDC's extended BMI-for-age method | INTERGROWTH-21st | Missing and invalid values | Unit conversions | How the package is checked | References
Last update: 2026-10-24
Started: 2026-10-24
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Add your own charts for the session | growth_add_chart |
| Age in days between dates | growth_age_days |
| The available charts | growth_charts |
| Convert units | growth_convert |
| Corrected age and postmenstrual age | growth_corrected_age growth_pma |
| Percentile and Z-score curves | growth_curves |
| The version of the chart data | growth_data_version |
| Results in detail | growth_detail |
| A chart's equations | growth_equations |
| The LMS method on your own parameters | growth_lms_y growth_lms_z |
| Parameters at any x | growth_params |
| Plot growth charts with ggplot2 | growth_plot |
| The publications behind each chart | growth_references |
| Remove added charts | growth_remove_chart |
| The ST3 distribution on your own parameters | growth_st3_y growth_st3_z |
| A chart's parameter table | growth_table |
| Measurements at Z-scores or probabilities | growth_y |
| Z-scores and probabilities of measurements | growth_p growth_z |