quartet: Anscombe's Quartet

In jeksterslabds/jeksterslabRdatarepo: Data Repository

Description

Anscombe's quartet is data set consisting of four pairs of data with nearly identical descriptive statistics. but appear differently when plotted.

Usage

quartet

Format

A data frame with 11 cases and 8 variables:

x1

x for pair number 1.

y1

y for pair number 1.

x2

x for pair number 2.

y2

y for pair number 2.

x3

x for pair number 3.

y3

y for pair number 3.

x4

x for pair number 4.

y4

y for pair number 4.

Source

Table in Anscombe (1973).

References

Anscombe, F. J. (1973). Graphs in statistical analysis. American Statistician. 27 (1), 17-21. doi:10.1080/00031305.1973.10478966.

Wikipedia: Anscombe's quartet

Examples

data(quartet, package = "jeksterslabRdatarepo")
str(quartet)
head(quartet)

jeksterslabds/jeksterslabRdatarepo documentation built on Jan. 5, 2021, 3:27 a.m.