Name:

Description:

Random subset of the 1991 Arizona Medicare data for patients hospitalized subsequent to undergoing a CABG (DRGs 106, 107) or PTCA (DRG 112) cardiovascular procedure.

Variables:

A data frame with 1959 observations on the following 7 variables.

died

systolic blood pressure of subject

procedure

1=CABG; 0=PTCA

gender

1=male; 0=female

age

age of subject

los

hospital length of stay

type

1=emerg/urgent; 0=elective

Details

azcabgptca is saved as a data frame.

Link To Google Sheets:

Rows:

Columns:

Files:

License Type:

References/Notes/Attributions:

Source

Hilbe, Negative Binomial Regression, 2nd ed, Cambridge Univ Press

References

Hilbe, Joseph M (2014), Modeling Count Data, Cambridge University Press

R Dataset Upload:

Use the following R code to directly access this dataset in R.

R Coding Interface: