example.data: Example data

In sExtinct: Calculates the historic date of extinction given a series of sighting events

Description

A fictional data set of historic sighting events.

Usage

data(example.data)

Format

A data frame with 8 observations on the following 2 variables.

years

a numeric vector of the years sights have or have not occured at. Sorted from earliest at the top to latest at the bottom. Restricted to one row per year.

sightings

a numeric vector of the number of sighting events (if any) that have occured in that year.

Examples

data(example.data)
example.data

Example output

Loading required package: lattice
  years sightings
1  1907         1
2  1910         1
3  1915         3
4  1916         4
5  1920         3
6  1925         1
7  1930         2
8  1931         1

sExtinct documentation built on May 30, 2017, 7:23 a.m.