\begin{Schunk}
\begin{Sinput}
 library(rockchalk)
 summarize(ore1)
\end{Sinput}
\begin{Soutput}
Numeric variables
           latitude   longitude   elevation     tann  
min          42.050   -124.567       2           3.200
med          44.459   -121.733     462          10.400
max          46.150   -116.967    1974          12.600
mean         44.321   -121.283     556.989       9.885
sd            1.116      2.278     498.276       1.874
skewness     -0.372      0.474       0.634      -1.090
kurtosis     -0.997     -1.040      -0.631       1.062
nobs         92         92          92          92    
nmissing      0          0           0           0    

Nonnumeric variables
               station
 ANT         : 1      
 ARL         : 1      
 ASH         : 1      
 AST         : 1      
 (All Others): 88     
 nobs         : 92.00 
 nmiss        :  0.00 
 entropy      :  6.52 
 normedEntropy:  1.00 
\end{Soutput}
\end{Schunk}
