bad_coded {dualScale}

Nishisato and Clavel, artificial set of data

Description

10 observation and 3 variables erroneously coded.

Usage

bad_coded

Format

A data set with 10 observations on the following 3 variables:

V2

Option 1 is omited

V3

Options go from 1 to 8

V4

Option 1 omited, other are not consecutive and there is NA

Details

The data were collected from 23 participants at a workshop in Singapore in 1985

Source

Nishisato, S. and Baba, Y. (1999). On contingency, projection and forced classification of dual scaling. Behaviormetrika, 26, 207–219.

References

Nishisato, S. (2007). Multidimensional Nonlinear Descriptive Analysis. Chapman & Hall/CRC.