menarche: Age of Menarche in Warsaw
In MASS: Support Functions and Datasets for Venables and Ripley's MASS
menarche R Documentation
Age of Menarche in Warsaw
Description
Proportions of female children at various ages during adolescence
who have reached menarche.
Usage
menarche
Format
This data frame contains the following columns:
Age-
Average age of the group. (The groups are reasonably age homogeneous.)
Total-
Total number of children in the group.
Menarche-
Number who have reached menarche.
Source
Milicer, H. and Szczotka, F. (1966) Age at Menarche in Warsaw girls in
1965.
Human Biology 38, 199–203.
The data are also given in
Aranda-Ordaz, F.J. (1981)
On two families of transformations to additivity for binary response data.
Biometrika 68, 357–363.
References
Venables, W. N. and Ripley, B. D. (2002)
Modern Applied Statistics with S. Fourth edition. Springer.
Examples
mprob <- glm(cbind(Menarche, Total - Menarche) ~ Age,
binomial(link = probit), data = menarche)
MASS documentation built on June 22, 2024, 10:42 a.m.
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| menarche | R Documentation |
Age of Menarche in Warsaw
Description
Proportions of female children at various ages during adolescence who have reached menarche.
Usage
menarche
Format
This data frame contains the following columns:
Age-
Average age of the group. (The groups are reasonably age homogeneous.)
Total-
Total number of children in the group.
Menarche-
Number who have reached menarche.
Source
Milicer, H. and Szczotka, F. (1966) Age at Menarche in Warsaw girls in 1965. Human Biology 38, 199–203.
The data are also given in
Aranda-Ordaz, F.J. (1981)
On two families of transformations to additivity for binary response data.
Biometrika 68, 357–363.
References
Venables, W. N. and Ripley, B. D. (2002) Modern Applied Statistics with S. Fourth edition. Springer.
Examples
mprob <- glm(cbind(Menarche, Total - Menarche) ~ Age,
binomial(link = probit), data = menarche)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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