rVis: Functions to produce visual estimate of alpha Simulate...

In heike/vinference: Inference under the lineup protocol

Description

This function returns panel selection counts simulated from the Dirichlet- Multinomial model; that is, the result is a m \times N matrix of panel selection counts.

Usage

rVis(N = 50, K = 22, m = 20, alpha, scenario = 3)

Arguments

N	Number of lineups to simulate
K	The total number of null panel selections (or, in a Rorschach lineup, the total number of evaluations)
m	The number of panels in the lineup
alpha	The (scalar) symmetric Dirichlet parameter which is related to the number of interesting panels
scenario	which lineup administration is used? scenario 1 and 3 are implemented

Value

Matrix of dimension m by N

Examples

rVis(alpha = .5, m = 20, K = 30, N = 5, scenario = 3)
rVis(alpha = .5, m = 20, K = 30, N = 5, scenario = 1)

heike/vinference documentation built on Oct. 17, 2020, 7:08 a.m.