[R] Summary bug?

[Alvaro A. Novo]

Hi,

It seems that there's a bug in summary, in the max. output... but max() alone
works fine.

> hw04.dframe$area
...
 [41]   1790   1380   1296   2745    798   2306 438649   1481   1559   2450
...

> summary(hw04.dframe)
      area       
 Min.   :   798  
 1st Qu.:  1349  
 Median :  1690  
 Mean   :  6962  
 3rd Qu.:  2306  
 Max.   :438600  ### should read 438649

or, to the point,

> summary(hw04.dframe$area)
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
    798    1349    1690    6962    2306  438600 
				       ### should be 438649

> max(hw04.dframe$area)
[1] 438649
> is.data.frame(hw04.dframe)
[1] TRUE


Alvaro A. Novo
R-0.65.1
Linux SuSE 6.1

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