horseshoecrabs: Horseshoecrabs dataset

In MixedIndTests: Tests of Randomness and Tests of Independence

Horseshoecrabs dataset

Description

Horseshoe Crab Data from Table 3.2 of Agresti(2007). This data set consists of five variables, three of which are categorical, measured on 173 female crabs, each having a male attached in her nest.

Usage

data(horseshoecrabs)

Format

Data frame with 173 rows and 5 variables:

• X1: Color of the female (1: light medium, 2: medium, 3: dark medium, 4: dark)

• X2: Spine condition (1: both good. 2: one worn or broken, 3: both worn or broken)

• X3: Carapace width (cm)

• X4: Number of satellites, i.e., other males around the female

• X5: Weight (kg)

References

Agresti, A. (2007). An Introduction to Categorical data analysis, John Wiley & Sons, Wiley Series in Probability and Statistics, 2nd edition.

Examples

data(horseshoecrabs)
x =data.matrix(horseshoecrabs)
out = TestIndCopula(x,trunc.level=5,graph=TRUE)

MixedIndTests documentation built on May 29, 2024, 12:19 p.m.