\begin{Schunk}
\begin{Sinput}
 summary(dat)
\end{Sinput}
\begin{Soutput}
      hrs1                 wrkslf              marital    
 Min.   : 1.00   SELF-EMPLOYED: 508   MARRIED      :2170  
 1st Qu.:38.00   SOMEONE ELSE :3799   WIDOWED      : 366  
 Median :40.00   NA's         : 203   DIVORCED     : 732  
 Mean   :42.08                        SEPARATED    : 156  
 3rd Qu.:50.00                        NEVER MARRIED:1080  
 Max.   :89.00                        NA's         :   6  
 NA's   :1771                                             
     sex          race           educ      
 MALE  :2003   WHITE:3284   Min.   : 0.00  
 FEMALE:2507   BLACK: 634   1st Qu.:12.00  
               OTHER: 592   Median :13.00  
                            Mean   :13.29  
                            3rd Qu.:16.00  
                            Max.   :20.00  
                            NA's   :11     
               partyid         age       
 INDEPENDENT       :997   Min.   :18.00  
 NOT STR DEMOCRAT  :736   1st Qu.:34.00  
 STRONG DEMOCRAT   :700   Median :46.00  
 NOT STR REPUBLICAN:637   Mean   :47.14  
 IND,NEAR DEM      :527   3rd Qu.:59.00  
 (Other)           :887   Max.   :89.00  
 NA's              : 26   NA's   :18     
                   polint                    news     
 VERY INTERESTED      : 278   EVERYDAY         : 945  
 FAIRLY INTERESTED    : 361   FEW TIMES A WEEK : 611  
 SOMEWHAT INTERESTED  : 427   ONCE A WEEK      : 418  
 NOT VERY INTERESTED  : 234   LESS THAN ONCE WK: 404  
 NOT AT ALL INTERESTED: 216   NEVER            : 350  
 NA's                 :2994   NA's             :1782  
                                                      
         newsfrom                income06   
 TV          : 916   REFUSED         : 442  
 Newspapers  : 446   $40000 TO 49999 : 394  
 The Internet: 253   $60000 TO 74999 : 360  
 Radio       : 131   $50000 TO 59999 : 332  
 Family      :  33   $75000 TO $89999: 284  
 (Other)     :  80   (Other)         :2503  
 NA's        :2651   NA's            : 195  
    realinc          gunlaw         owngun    
 Min.   :   275   FAVOR :1568   YES    : 664  
 1st Qu.: 11702   OPPOSE: 395   NO     :1307  
 Median : 24782   NA's  :2547   REFUSED:  30  
 Mean   : 32694                 NA's   :2509  
 3rd Qu.: 45433                               
 Max.   :139981                               
 NA's   :637                                  
               vote00                 pres00    
 VOTED            :1826   GORE           : 813  
 DID NOT VOTE     : 715   BUSH           : 903  
 INELIGIBLE       : 389   NADER          :  26  
 REFUSED TO ANSWER:   0   OTHER (SPECIFY):  19  
 NA's             :1580   DIDNT VOTE     :   9  
                          NA's           :2740  
                                                
               vote04                 pres04    
 VOTED            :3037   KERRY          :1434  
 DID NOT VOTE     :1089   BUSH           :1446  
 INELIGIBLE       : 335   NADER          :  47  
 REFUSED TO ANSWER:   0   OTHER (SPECIFY):   0  
 NA's             :  49   DIDNT VOTE     :  17  
                          NA's           :1566  
                                                
              sexfreq                     polviews   
 NOT AT ALL       : 595   MODERATE            :1683  
 2-3 PER WEEK     : 430   CONSERVATIVE        : 685  
 2-3 TIMES A MONTH: 361   SLGHTLY CONSERVATIVE: 618  
 WEEKLY           : 343   LIBERAL             : 524  
 ONCE A MONTH     : 265   SLIGHTLY LIBERAL    : 517  
 (Other)          : 339   (Other)             : 306  
 NA's             :2177   NA's                : 177  
      sei                          mhgvthlt   
 Min.   :17.10   Definitely should     : 488  
 1st Qu.:32.80   Probably should       : 617  
 Median :42.20   Probably shouldnt be  : 200  
 Mean   :49.41   Definitely shouldnt be:  77  
 3rd Qu.:64.10   NA's                  :3128  
 Max.   :97.20                                
 NA's   :268                                  
                   mhgvthme                 lessreg    
 Definitely should     : 311   STRONGLY IN FAVOR: 251  
 Probably should       : 701   IN FAVOR         : 518  
 Probably shouldnt be  : 278   NEITHER          : 406  
 Definitely shouldnt be:  97   AGAINST          : 236  
 NA's                  :3123   STRONGLY AGAINST :  69  
                               NA's             :3030  
                                                       
    numwomen           nummen       
 Min.   :  0.000   Min.   :  0.000  
 1st Qu.:  0.000   1st Qu.:  0.000  
 Median :  0.000   Median :  1.000  
 Mean   :  9.479   Mean   :  9.286  
 3rd Qu.:  4.000   3rd Qu.:  3.000  
 Max.   :997.000   Max.   :997.000  
 NA's   :2204      NA's   :2214     
                 sexsex5              evstray    
 EXCLUSIVELY MALE    :1059   YES          : 350  
 BOTH MALE AND FEMALE:  40   NO           :1414  
 EXCLUSIVELY FEMALE  : 893   NEVER MARRIED: 623  
 NA's                :2518   NA's         :2123  
\end{Soutput}
\end{Schunk}
