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       log:  C:\mitbook\statafiles\card.des
  log type:  text
 opened on:   2 Apr 2002, 16:58:38

. ds
id        nearc2    nearc4    educ      age       fatheduc  motheduc  weight   
momdad14  sinmom14  step14    reg661    reg662    reg663    reg664    reg665   
reg666    reg667    reg668    reg669    south66   black     smsa      south    
smsa66    wage      enroll    kww       iq        married   libcrd14  exper    
lwage     expersq   

. des

Contains data from card.dta
  obs:         3,010                          
 vars:            34                          2 Sep 1996 15:51
 size:       144,480 (85.6% of memory free)
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              storage  display     value
variable name   type   format      label      variable label
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id              int    %9.0g                  
nearc2          byte   %9.0g                  =1 if near 2 yr college, 1966
nearc4          byte   %9.0g                  =1 if near 4 yr college, 1966
educ            byte   %9.0g                  years of schooling, 1976
age             byte   %9.0g                  in years
fatheduc        byte   %9.0g                  father's schooling
motheduc        byte   %9.0g                  mother's schooling
weight          float  %9.0g                  NLS sampling weight, 1976
momdad14        byte   %9.0g                  =1 if live with mom, dad at 14
sinmom14        byte   %9.0g                  =1 if with single mom at 14
step14          byte   %9.0g                  =1 if with step parent at 14
reg661          byte   %9.0g                  regional dummy, 1966
reg662          byte   %9.0g                  
reg663          byte   %9.0g                  
reg664          byte   %9.0g                  
reg665          byte   %9.0g                  
reg666          byte   %9.0g                  
reg667          byte   %9.0g                  
reg668          byte   %9.0g                  
reg669          byte   %9.0g                  
south66         byte   %9.0g                  =1 if in south in 1966
black           byte   %9.0g                  =1 if black
smsa            byte   %9.0g                  =1 in in SMSA, 1976
south           byte   %9.0g                  =1 if in south, 1976
smsa66          byte   %9.0g                  =1 if in SMSA, 1966
wage            int    %9.0g                  hourly wage in cents, 1976
enroll          byte   %9.0g                  =1 if enrolled in school, 1976
kww             byte   %9.0g                  knowledge world of work score
iq              int    %9.0g                  IQ score
married         byte   %9.0g                  =1 if married, 1976
libcrd14        byte   %9.0g                  =1 if lib. card in home at 14
exper           byte   %9.0g                  age - educ - 6
lwage           float  %9.0g                  log(wage)
expersq         int    %9.0g                  exper^2
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Sorted by:  

. log close
       log:  C:\mitbook\statafiles\card.des
  log type:  text
 closed on:   2 Apr 2002, 16:58:51
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