Proyecto

datos<- read.table("C:/Users/user/Documents/Estadistica/gorriones.txt",header=TRUE,sep="\t")

Ver base base

datos 
summary(datos)
    survive           length           alar           weight     
 Min.   :0.0000   Min.   :153.0   Min.   :39.00   Min.   :3.000  
 1st Qu.:0.0000   1st Qu.:158.8   1st Qu.:44.75   1st Qu.:4.875  
 Median :1.0000   Median :160.0   Median :47.00   Median :5.750  
 Mean   :0.5893   Mean   :160.0   Mean   :46.98   Mean   :5.764  
 3rd Qu.:1.0000   3rd Qu.:161.0   3rd Qu.:50.00   3rd Qu.:6.500  
 Max.   :1.0000   Max.   :166.0   Max.   :53.00   Max.   :8.300  
      lbh             lhum             lfem            ltibio     
 Min.   :30.00   Min.   :0.6590   Min.   :0.6580   Min.   :1.000  
 1st Qu.:30.30   1st Qu.:0.7080   1st Qu.:0.7000   1st Qu.:1.103  
 Median :31.00   Median :0.7360   Median :0.7090   Median :1.117  
 Mean   :30.96   Mean   :0.7291   Mean   :0.7105   Mean   :1.123  
 3rd Qu.:31.50   3rd Qu.:0.7460   3rd Qu.:0.7180   3rd Qu.:1.150  
 Max.   :31.90   Max.   :0.7800   Max.   :0.7650   Max.   :1.197  
     wskull           lkeel       
 Min.   :0.5700   Min.   :0.7880  
 1st Qu.:0.5940   1st Qu.:0.8300  
 Median :0.6000   Median :0.8500  
 Mean   :0.6012   Mean   :0.8506  
 3rd Qu.:0.6082   3rd Qu.:0.8795  
 Max.   :0.6330   Max.   :0.9160  
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