Captopril {SRMData}R Documentation

Captopril effectiveness

Description

Blood pressure before and after treatment with Captopril.

Usage

data(Captopril)

Format

A data frame with 30 rows (one per person) and 3 columns:

Before

The blood pressure before taking captopril, in mm Hg

After

The blood pressure after taking captopril, in mm Hg

BP

The type of blood pressure measured; S for systolic, and D for diastolic

Source

D. J. Hand, F. Daly, A. D. Lunn, K. J. McConway, and E. Ostrowski (1994) A Handbook of Small Data Sets, London: Chapman and Hall. Dataset 72.

References

MacGregor, Graham A., N. D.Markandu, J. E. Roulston, and J. C. Jones. 1979. Essential Hypertension: Effect of an Oral Inhibitor of Angiotensin-Converting Enzyme. British Medical Journal 2: 1106–1109.


[Package SRMData version 1.0.1 Index]