infarctus: Infarctus dataset

In DiscriMiner: Tools of the Trade for Discriminant Analysis

Description

Infarctus dataset from Saporta (2006)

Format

A data frame with 101 observations on the following 8 variables.

FRCAR	Frequence Cardiaque (i.e. heart rate)
INCAR	Index Cardique (cardiac index)
INSYS	Index Systolique (systolic index)
PRDIA	Pression Diastolique (diastolic pressure)
PAPUL	Pression Arterielle Pulmonaire (pulmonary artery pressure)
PVENT	Pression Ventriculaire (ventricular pressure)
REPUL	Resistance Pulmonaire (pulmonary resistance)
PRONO	Pronostic (prognosis): a factor with levels dead and survive

References

Chapter 18: Analyse discriminante et regression logistique, pp 453-454
Saporta G. (2006) Probabilites, analyse des donnees et statistique. Editions Technip, Paris.

Examples

## Not run: 
  # load data
  data(infarctus)

  # summary of variables
  summary(infarctus)
 
## End(Not run)

Example output

     FRCAR            INCAR           INSYS           PRDIA      
 Min.   : 51.00   Min.   :0.600   Min.   : 5.20   Min.   : 8.00  
 1st Qu.: 80.00   1st Qu.:1.340   1st Qu.:14.80   1st Qu.:15.00  
 Median : 90.00   Median :1.760   Median :19.60   Median :19.00  
 Mean   : 92.16   Mean   :1.846   Mean   :20.82   Mean   :19.26  
 3rd Qu.:102.00   3rd Qu.:2.320   3rd Qu.:26.30   3rd Qu.:24.00  
 Max.   :135.00   Max.   :3.370   Max.   :54.00   Max.   :34.00  
     PAPUL          PVENT          REPUL          PRONO   
 Min.   :10.0   Min.   : 1.0   Min.   : 345   dead   :51  
 1st Qu.:20.5   1st Qu.: 6.5   1st Qu.: 807   survive:50  
 Median :26.0   Median :10.0   Median :1131               
 Mean   :26.0   Mean   : 9.5   Mean   :1324               
 3rd Qu.:31.0   3rd Qu.:11.5   3rd Qu.:1610               
 Max.   :46.0   Max.   :20.0   Max.   :5067               

DiscriMiner documentation built on May 1, 2019, 10:32 p.m.