# Data and Methods Around Reference Values in Pediatrics

## Documentation for package ‘childsds’ version 0.8.0

- DESCRIPTION file.

## Help Pages

aga_15.ref | Parameters from recommendations of the German Adiposity Association (2015, AGA)
aggregate_lms | aggregate lms parameters
belgium.ref | Parameters derived from Flandern population
bone.ref | Parameters for different bone parameters
bp_wuehl_age.ref | Parameters from Wuehl et al. blood pressure reference values Germany according to age, from version 0.7.3 unplausible values are replaced by interpolated ones. For the original values check out earlier versions
bp_wuehl_height.ref | Parameters from Wuehl et al. blood pressure reference values Germany according to height from version 0.7.3 unplausible values are replaced by interpolated ones. For the original values check out earlier versions
calc_confints | Calculate confidence intervals
cdc.ref | LMS Parameters for the Centers for Disease Control and Prevention 2000 Growth Charts, contains bmi, height, head cirumference, weight, weight for length,
cn.ref | Parameters for height of normal weight and obese children from the CrescNet database dependent on height
colombia_sf.ref | Parameters of skinfold measures derived from Colombian population
doyon_age.ref | Parameters for different carotid artery intima-media thickness and distensibility dependent on age
doyon_height.ref | Parameters for different carotid artery intima-media thickness and distensibility dependent on height
do_iterations | do lms iterations
duran_bf.ref | Parameters for bodyfat ( for Whites, Blacks, and Mexican-Americans
ethiop.ref | Parameters derived Ethiopian children
fit_gamlss | fit lms
fit_gamlss1 | fit_gamlss1
fit_vgam | fit lms parameters via VGAM
fredriks05.ref | Parameters derived from Dutch children (additional to nl4.ref)
international_lab.ref | International Laboratory Parameters Tables
iron.ref | Parameters for iron-related blood parameters in children
italian.ref | Parameters derived from Italian children
japanese.ref | Parameters derived from Japanese children
japan_lab.ref | Parameters of serum insulin-like growth factor-I (IGF-I)
kawel_boehm.ref | Parameters for Cardiovascular Magnetic Resonance
kiggs.ref | LMS Parameters for German reference data (KiGGS, 2003-2006) for height, weight, bmi, hip, whr, whtr, bodyfat, skinfold sum, triceps skinfold, subscapular skinfold, and waist circumference
kiggs_bp.ref | Parameters derived from the German KiGGS cohort
kro.ref | LMS Parameters for German reference data (Kromeyer Hauschild, 2001) for height, weight, bmi, and waist circumference, including preterm correction (Voigt)
life_circ.ref | Parameters for different circumferences and whr and whtr
life_cysc.ref | Parameters for different metabolom parameters from the LIFE Child cohort
life_fibroscan.ref | Parameters for fibroscan from the LIFE Child cohort
life_heart.ref | hs-Troponin T and NT-proBNP from the LIFE Child cohort
life_igf.ref | IGF-I and IGF-BP3 from the LIFE Child cohort
life_liver.ref | Parameters for serum liver enzymes
life_skinfold.ref | Parameters for different skinfolds
life_thyr.ref | Parameters for TSH, FT3, FT4 from the LIFE Child cohort
lipids.ref | Parameters for serum lipids in children
make_percentile_tab | calculate raw values
metabolom.ref | Parameters for different metabolom parameters from the LIFE Child cohort
mock_df | Mock a data frame
mock_value | Mock Value
mock_values | Mock Values
momo.ref | Parameters for the German MoMo study (sports test)
motor.ref | Parameters for 5 subtests of the KiGGS Motorik Module
nl3.ref | Parameters of skinfold measures derived from Colombian population
nl4.ref | Parameters derived from the 4th Dutch growth study
one_iteration | one iteration
ParTab-class | Table of references
portug.ref | Parameters derived from Portuguese children
prepare_data | prepare data for iteration process
preterm.ref | Parameters Preterm and Intrauterine
RefGroup-class | Class of references
saudi.ref | Parameters derived from Saudi children
sds | Calculate SDS Values
sdsold | Calculate SDS Values
sds_2d | Calculate SDS Values for 2-dimensional matrix of covariates
select_fams | select families
select_meas | choose one measurement per subject
show-method | class ParTab
show-method | class RefGroup
turkish.ref | Parameters derived from Turkish children
uk1990.ref | Parameters from the 1990 UK growth study
ukwho.ref | LMS Parameters for UK-WHO growth charts for height, weight, bmi, head circumference
us.ref | Parameters derived from US children (additional to the cdc.ref)
who.ref | LMS Parameters for UK-WHO growth charts for height, weight, bmi, head circumference,arm mid upper arm circumference, subscapular and triceps skinfold, weight for height
who2007.ref | Parameters of skinfold measures derived from Colombian population
wormplot_gg | Worm Plot ggplot version
zong13.ref | Parameters derived from Chinese children (additional to nl4.ref)