Description Usage Format Note Source Examples
The kfm
data frame has 50 rows and 7 columns.
It was collected by Kim Fleischer Michaelsen and contains data for 50
infants of age approximately 2 months. They were weighed immediately
before and
after each breast feeding. and the measured intake of breast milk was
registered along with various other data.
1 |
This data frame contains the following columns:
no
a numeric vector, identification number.
dl.milk
a numeric vector, breast-milk intake (dl/24h).
sex
a factor with levels
boy
and
girl
.
weight
a numeric vector, weight of child (kg).
ml.suppl
a numeric vector, supplementary milk substitute (ml/24h).
mat.weight
a numeric vector, weight of mother (kg).
mat.height
a numeric vector, height of mother (cm).
The amount of supplementary milk substitute refers to a period before the data collection.
Original data.
1 |
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.