Heart rates after enalaprilat

Description

The heart.rate data frame has 36 rows and 3 columns. It contains data for nine patients with congestive heart failure before and shortly after administration of enalaprilat, in a balanced two-way layout.

Usage

heart.rate

Format

This data frame contains the following columns:

hr

a numeric vector, heart rate in beats per minute.

subj

a factor with levels 1 to 9.

time

a factor with levels 0 (before), 30, 60, and 120 (minutes after administration).

Source

D.G. Altman (1991), Practical Statistics for Medical Research, Table 12.2, Chapman & Hall.

Examples

evalq(interaction.plot(time,subj,hr), heart.rate)

Results

R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> library(ISwR)
> png(filename="/home/ddbj/snapshot/RGM3/R_CC/result/ISwR/heart.rate.Rd_%03d_medium.png", width=480, height=480)
> ### Name: heart.rate
> ### Title: Heart rates after enalaprilat
> ### Aliases: heart.rate
> ### Keywords: datasets
> 
> ### ** Examples
> 
> evalq(interaction.plot(time,subj,hr), heart.rate)
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>