thuesen function

Ventricular shortening velocity

The thuesen data frame has 24 rows and 2 columns. It contains ventricular shortening velocity and blood glucose for type 1 diabetic patients.

thuesen

Format

This data frame contains the following columns:

• blood.glucose: a numeric vector, fasting blood glucose (mmol/l).
• short.velocity: a numeric vector, mean circumferential shortening velocity (%/s).

Source

D.G. Altman (1991), Practical Statistics for Medical Research, Table 11.6, Chapman & Hall.

Examples

plot(short.velocity~blood.glucose, data=thuesen)