ZelazoKolb1972: "Walking" in the newborn (4 treatment groups)
In restriktor: Restricted Statistical Estimation and Inference for Linear Models
ZelazoKolb1972 R Documentation
"Walking" in the newborn (4 treatment groups)
Description
The Zelazo, Zelazo and Kolb (1972) dataset consists of ages (in months) at which
an infant starts to walk alone from four different treatment groups (Active-exercise,
Passive-exercise, 8 week Control, No-exercise).
Usage
data(ZelazoKolb1972)
Format
A data frame of 23 observations of 4 treatment variables.
AgeAge in months
GroupActive-exercise, Passive-exercise, 8-week Control group, No-exercise
References
Zelazo, P.R., Zelazo, N.A., and Kolb, S. (1972). "Walking in the
Newborn". Science, New Series, 176, 314-315
Examples
head(ZelazoKolb1972)
restriktor documentation built on Oct. 4, 2023, 9:13 a.m.
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| ZelazoKolb1972 | R Documentation |
"Walking" in the newborn (4 treatment groups)
Description
The Zelazo, Zelazo and Kolb (1972) dataset consists of ages (in months) at which an infant starts to walk alone from four different treatment groups (Active-exercise, Passive-exercise, 8 week Control, No-exercise).
Usage
data(ZelazoKolb1972)Format
A data frame of 23 observations of 4 treatment variables.
AgeAge in months
GroupActive-exercise, Passive-exercise, 8-week Control group, No-exercise
References
Zelazo, P.R., Zelazo, N.A., and Kolb, S. (1972). "Walking in the Newborn". Science, New Series, 176, 314-315
Examples
head(ZelazoKolb1972)
R Package Documentation
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