head2 {popbio} | R Documentation |
Returns the first and last rows using output from both head
and
tail
and separates the two parts with dots. Useful for
viewing ordered datasets such as longitudinal census data.
head2(x, head = 3, tail = 1, dotrows = 1)
x |
A matrix or dataframe |
head |
The number of first rows |
tail |
The number of last rows |
dotrows |
The number of rows of dots |
An smaller object like x
with first and last rows only
Chris Stubben
data(aq.trans) head2(aq.trans)