| juul2 {ISwR} | R Documentation |
Juul's IGF data, extended version
Description
The juul2 data frame has 1339 rows and 8 columns;
extended version of |juul|.
Usage
juul2Format
This data frame contains the following columns:
age-
a numeric vector (years).
height-
a numeric vector (cm).
menarche-
a numeric vector. Has menarche occurred (code 1: no, 2: yes)?
sex-
a numeric vector (1: boy, 2: girl).
igf1-
a numeric vector, insulin-like growth factor (
\mu\mathrm{g}/\mathrm{l}). tanner-
a numeric vector, codes 1–5: Stages of puberty ad modum Tanner.
testvol-
a numeric vector, testicular volume (ml).
weight-
a numeric vector, weight (kg).
Source
Original data.
Examples
plot(igf1~age, data=juul2)
[Package ISwR version 2.0-8 Index]