The data used in Chapter 4, Table 1.

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Description

The data used in Chapter 4, Table 1.

Usage

1
data("chapter_4_table_1")

Format

A data frame with 20 observations on the following 2 variables.

bloodpr

systolic blood pressure (hypothetical data)

cond

identifies group membership (1=drug therapy; 2=biofeedbacbk; 3=diet; 4=combination)

Details

This is hypothetical data for four groups of participants, corresponding to treatments for hypertension. The context is 24 mild hypertensives that have been independently and randomly assigned to one of the four treatments. The scores are the systolic blood pressure values two-weeks after the termination of treatment.

Source

Maxwell, S. E., Delaney, H. D., & Kelley, K. (forthcoming). Designing experiments and analyzing data: A model comparison perspective. Taylor & Francis.

References

Maxwell, S. E., Delaney, H. D., & Kelley, K. (forthcoming). Designing experiments and analyzing data: A model comparison perspective. Taylor & Francis.

Examples

1

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