AMCP (version 1.0.2)

chapter_4_table_1: The data used in Chapter 4, Table 1

Description

The data used in Chapter 4, Table 1

Usage

data(chapter_4_table_1)

Format

An object of class data.frame with 20 rows and 2 columns.

Variables

bloodpr

systolic blood pressure (hypothetical data)

cond

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

Synonym

C4T1

Author

Ken Kelley

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.

References

Maxwell, S. E., Delaney, H. D., & Kelley, K. (2018). Designing experiments and analyzing data: A model comparison perspective (3rd ed.). New York, NY: Routledge.

Examples

# Load the data
data(chapter_4_table_1)

# Or, alternatively load the data as
data(C4T1)

# View the structure
str(chapter_4_table_1)