org.dkpro.statistics.agreement.visualization

Class ReliabilityMatrixPrinter

java.lang.Object

org.dkpro.statistics.agreement.visualization.ReliabilityMatrixPrinter

public class ReliabilityMatrixPrinter
extends Object

Plain-text visualization for a reliability matrix as defined by Krippendorff (1980: p. 136). That is, a table showing one annotation item per column and the categories assigned to them by a certain rater. In addition to that, the reliability matrix sums the number of units with identical categories. For the example by Krippendorff (1980: p. 139), the implementation displays:

    1  2  3  4  5  6  7  8  9   Σ
 1  1  1  2  4  1  2  1  3  2 
 2  1  2  2  4  4  2  2  3  2 
 3  1  2  2  4  4  2  3  3  2 
                              
 1  3  1        1     1         6
 2     2  3        3  1     3  12
 3                    1  3      4
 4           3  2               5

References:

• Krippendorff, K.: Content Analysis: An Introduction to Its Methodology. Beverly Hills, CA: Sage Publications, 1980.

Author:

Christian M. Meyer

See Also:

ICodingAnnotationStudy

Constructor Summary

Constructors

Constructor and Description
ReliabilityMatrixPrinter()

Method Summary

Modifier and Type	Method and Description
void	print(PrintStream out, ICodingAnnotationStudy study) Print the reliability matrix for the given coding study.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ReliabilityMatrixPrinter

public ReliabilityMatrixPrinter()

Method Detail

print

public void print(PrintStream out,
                  ICodingAnnotationStudy study)

Print the reliability matrix for the given coding study.