juryrd {mrt}R Documentation

Calculating Reasonable Doubt

Description

These data (Wright & Hall, 2006) are used to show logistic regression and calculating reasonable doubt (like LD-50 in biostats ... Lethal Dose-50). The MASS package (or VR bundle) has a function for the confidence interval.

Usage

data(juryrd)

Format

A data frame with 172 observations on the following 4 variables.

SUBNO
a numeric vector
GUILTY
a numeric vector
FORM
a numeric vector
BELIEF
a numeric vector

References

Wright, D. B., & Hall, M. (2007). How a "Reasonable Doubt" instruction affects decisions of guilt. Basic and Applied Social Psychology, 29, 85-92.


[Package mrt version 0.3 Index]