All functions

References CDC cdc.hgt cdc.wgt cdc.bmi

Reference tables from CDC 2000

References NL3 nl3.bmi

Reference tables from Third Dutch Growth Study 1980

References NL4 nl4.hgt nl4.wgt nl4.wfh nl4.bmi nl4.hdc nl4.lgl nl4.hip nl4.wst nl4.whr nl4.sit nl4.shh

Reference tables from Fourth Dutch Growth Study 1997

References WHO who.wgt who.hgt who.bmi who.wfh who.wfl who.hdc

References WHO

ageGrid()

Creates an age grid according to a specified format.

boys7482

Growth of Dutch boys

extractLMS()

Extracts LMS values from a gamlss object.

wp.twin()

Superposes two worm plots

y2z()

Converts measurements to standard deviation scores (SDS)

z2y()

Convert standard deviation scores (SDS) to measurements