MangatSinghSinghData: Randomized Response Survey on internet betting

In RRTCS: Randomized Response Techniques for Complex Surveys

Description

This data set contains observations from a randomized response survey conducted in a university to investigate internet betting. The sample is drawn by stratified (by faculty) cluster (by group) sampling. The randomized response technique used is the Mangat-Singh-Singh model (Mangat, Singh and Singh, 1992) with parameter p=0.6. The unrelated question is: Does your identity card end in an even number? with a probability α=0.5.

Usage

data(MangatSinghSinghData)

Format

A data frame containing 802 observations from a population of students divided into eight strata. Each strata has a certain number of clusters, totalling 23. The variables are:

• ID: Survey ID of student respondent

• ST: Strata ID

• CL: Cluster ID

• z: The randomized response to the question: In the last year, did you bet on internet?

• Pi: first-order inclusion probabilities

References

Mangat, N.S., Singh, R., Singh, S. (1992). An improved unrelated question randomized response strategy. Calcutta Statistical Association Bulletin, 42, 277-281.

See Also

MangatSinghSingh

Examples

data(MangatSinghSinghData)

RRTCS documentation built on April 21, 2021, 9:06 a.m.