| infantGrowth {fda} | R Documentation |
Tibia Length for One Baby
Description
Measurement of the length of the tibia for the first 40 days of life for one infant.
Usage
data(infantGrowth)Format
A matrix with three columns:
- day
age in days
- tibiaLength
-
The average of five measurements of tibia length in millimeters
- sd.length
-
The standard deviation of five measurements of tibia length in millimeters
References
Ramsay, James O., Hooker, Giles, and Graves, Spencer (2009), Functional data analysis with R and Matlab, Springer, New York.
Ramsay, James O., and Silverman, Bernard W. (2005), Functional Data Analysis, 2nd ed., Springer, New York.
Ramsay, James O., and Silverman, Bernard W. (2002), Applied Functional Data Analysis, Springer, New York.
Hermanussen, M., Thiel, C., von Bueren, E., de los Angeles Rol. de Lama, M., Perez Romero, A., Arizonavarreta Ruiz, C., Burmeister, J., Tresguerras, J. A. F. (1998) Micro and macro perspectives in auxology: Findings and considerations upon the variability of short term and individual growth and the stability of population derived parameters, Annals of Human Biology, 25: 359-395.
Examples
data(infantGrowth)
oldpar <- par(no.readonly=TRUE)
plot(tibiaLength~day, infantGrowth)
par(oldpar)