/*****************************************************************************/
/*  SPSS User Files are being provided for the convenience of analysts who   */
/*  may wish to use SPSS to analyze the MEPS data. However, users are        */
/*  cautioned that SPSS does not currently have the capability to produce    */
/*  appropriate standard errors for estimates from a survey with a complex   */
/*  sample design like the Medical Expenditure Panel Survey (MEPS). The      */
/*  annual national probability sample of households selected for the MEPS   */
/*  is a subsample of those participating in the National Health Interview   */
/*  Survey (NHIS) for the previous calendar year. The NHIS, an ongoing       */
/*  general health survey of the civilian noninstitutionalized population,   */
/*  is conducted by the National Center for Health Statistics, Centers for   */
/*  Disease Control and Prevention. The NHIS sample design, and thus that    */
/*  of the MEPS, uses complex sampling techniques including                  */
/*  stratification, clustering, and differential sampling rates for the      */
/*  oversampling of selected subgroups of the population. Because of this    */
/*  sampling structure, software that accounts for this complex sample       */
/*  design must be used. Without the use of appropriate software that        */
/*  accounts for the complex sample design of the MEPS in conjunction with   */
/*  the survey's sampling weights (reflecting the survey's sample            */
/*  selection probabilities and nonresponse and other adjustments), the      */
/*  estimated standard errors of survey point estimates will generally be    */
/*  underestimated, and, thus, the inferential conclusions in an analysis    */
/*  (descriptive or analytical) may be misleading. It is recommended that    */
/*  sample survey software be used to analyze the MEPS data. Software for    */
/*  analysis of complex survey data include, for example, SUDAAN (Research   */
/*  Triangle Institute), STATA (Stata Corporation), VPLX (U.S. Bureau of     */
/*  the Census), and WESVAR (Westat, Inc.). A more comprehensive summary     */
/*  of software for the analysis of data from surveys with complex sample    */
/*  designs can be accessed through the website for the American             */
/*  Statistical Association's Survey Research Methods Section. Users may     */
/*  also reference the Agency for Healthcare Research and Quality (AHRQ)     */
/*  web document "Computing Standard Errors for Medical Expenditure Panel    */
/*  Survey (MEPS) Estimates."                                                */
/*****************************************************************************/


DATA LIST FILE="H95.DAT"  /
    EPCPIDX 1-28 (A)
    DUPERSID 29-36 (A)
    PHLDRIDX 37-44 (A)
    ESTBIDX 45-55 (A)
    EPRSIDX 56-75 (A)
    PANEL 76-77  
    RN 78-78  
    JOBSIDX 79-89 (A)
    JOBSINFR 90-91  
    JOBSFILE 92-93  
    PUF84FLG 94-94  
    PUF90FLG 95-95  
    CMJINS 96-97  
    EMPLSTAT 98-99  
    PHOLDER 100-100  
    DEPNDNT 101-101  
    EVALCOVR 102-103  
    STATUS1 104-105  
    STATUS2 106-107  
    STATUS3 108-109  
    STATUS4 110-111  
    STATUS5 112-113  
    STATUS6 114-115  
    STATUS7 116-117  
    STATUS8 118-119  
    STATUS9 120-121  
    STATUS10 122-123  
    STATUS11 124-125  
    STATUS12 126-127  
    STATUS13 128-129  
    STATUS14 130-131  
    STATUS15 132-133  
    STATUS16 134-135  
    STATUS17 136-137  
    STATUS18 138-139  
    STATUS19 140-141  
    STATUS20 142-143  
    STATUS21 144-145  
    STATUS22 146-147  
    STATUS23 148-149  
    STATUS24 150-151  
    DECPHLDR 152-152  
    OUTPHLDR 153-153  
    NOPUFLG 154-154  
    TYPEFLAG 155-156  
    PRIVCAT 157-158  
    HOSPINSX 159-160  
    MSUPINSX 161-162  
    DENTLINS 163-164  
    VISIONIN 165-166  
    PMEDINS 167-168  
    COBRA 169-170  
    COVTYPIN 171-171  
    OOPELIG 172-172  
    OOPPREM 173-180 (2)
    OOPPREMX 181-187 (2)
    OOPX12X 188-195 (2)
    OOPFLAG 196-197  
    PREMLEVX 198-199  
    BYFED 200-201  
    BYSTATE 202-203  
    BYLOCAL 204-205  
    BYSOMGOV 206-207  
    BYEMPL 208-209  
    BYUNION 210-211  
    BYOTHER 212-213  
    UPRHMO 214-215  
    UPRMNC 216-217  
    DRLIST 218-219  
    VISITPAY 220-221  
    NAMECHNG 222-223  
    SATELIG 224-224  
    GTDOCPRB 225-226  
    APRVTRET 227-228  
    APRVDLAY 229-230  
    LOOKINF 231-232  
    PRBFDINF 233-234  
    CUSTSERV 235-236  
    PRBCSTSV 237-238  
    PAPRWRK 239-240  
    PRBPPRWK 241-242  
    RATEPLAN 243-244   .
VARIABLE LABEL 
    EPCPIDX 'UNIQUE RECORD ID (EPRSIDX + DUPERSID)'
    DUPERSID 'PERSON ID (DUID + PID)'
    PHLDRIDX 'POLICYHOLDER S DUPERSID'
    ESTBIDX 'ESTABLISHMENT ID'
    EPRSIDX 'ESTABLISHMENT ID + POLICYHOLDER ID + RN'
    PANEL 'PANEL NUMBER'
    RN 'ROUND NUMBER'
    JOBSIDX 'JOB IDENTIFIER'
    JOBSINFR 'JOBSIDX INFERRED RATHER THAN REPORTED ID'
    JOBSFILE 'PUF NUMBER WITH JOBSIDX'
    PUF84FLG '1=IN PUF 84, ELSE 0'
    PUF90FLG '1=IN PUF 90, ELSE 0'
    CMJINS 'CMJ AS THE SOURCE OF PLAN: 1 YES, 2 NO'
    EMPLSTAT 'POLICYHOLDER EMPLOYMENT STATUS'
    PHOLDER 'POLICY HOLDER'
    DEPNDNT 'DEPENDENT OF POLICY HOLDER'
    EVALCOVR 'COVERED @ INTERVIEW DATE OR 12/31'
    STATUS1 'STATUS - MONTH 1'
    STATUS2 'STATUS - MONTH 2'
    STATUS3 'STATUS - MONTH 3'
    STATUS4 'STATUS - MONTH 4'
    STATUS5 'STATUS - MONTH 5'
    STATUS6 'STATUS - MONTH 6'
    STATUS7 'STATUS - MONTH 7'
    STATUS8 'STATUS - MONTH 8'
    STATUS9 'STATUS - MONTH 9'
    STATUS10 'STATUS - MONTH 10'
    STATUS11 'STATUS - MONTH 11'
    STATUS12 'STATUS - MONTH 12'
    STATUS13 'STATUS - MONTH 13'
    STATUS14 'STATUS - MONTH 14'
    STATUS15 'STATUS - MONTH 15'
    STATUS16 'STATUS - MONTH 16'
    STATUS17 'STATUS - MONTH 17'
    STATUS18 'STATUS - MONTH 18'
    STATUS19 'STATUS - MONTH 19'
    STATUS20 'STATUS - MONTH 20'
    STATUS21 'STATUS - MONTH 21'
    STATUS22 'STATUS - MONTH 22'
    STATUS23 'STATUS - MONTH 23'
    STATUS24 'STATUS - MONTH 24'
    DECPHLDR 'DECEASED POLICYHOLDER FLAG: 1 YES,2 NO'
    OUTPHLDR 'OUT-OF-RU POLICYHOLDER FLAG: 1 YES,2 NO'
    NOPUFLG 'PHLDR NOT IN HC084 OR HC090, OTH REASON'
    TYPEFLAG 'TYPE OF ESTABLISHMENT'
    PRIVCAT 'CATEGORY OF PRIVATE COVERAGE'
    HOSPINSX 'TYPE OF HI GOTTEN: HOSPITAL/HMO (EDITED)'
    MSUPINSX 'TYPE OF HI GOTTEN: MEDIGAP (EDITED)'
    DENTLINS 'TYPE OF HI GOTTEN: DENTAL'
    VISIONIN 'TYPE OF HI GOTTEN: VISION'
    PMEDINS 'TYPE OF HI GOTTEN: PRESCRIPTION DRUG'
    COBRA 'COBRA COVERAGE: 1=YES, 2=NO'
    COVTYPIN 'COVERAGE @INTVW: 1=SINGLE, 2=FAMILY'
    OOPELIG 'FLAG: POLICYHOLDER ESTB HAS PREMIUM'
    OOPPREM 'MONTHLY OUT-OF-POCKET PREMIUM'
    OOPPREMX 'MONTHLY OUT-OF-POCKET PREMIUM (ED/IMP)'
    OOPX12X 'ANNUAL OUT-OF-POCKET PREMIUM (ED/IMP)'
    OOPFLAG '1=OOPPREMX ED/IMP, ELSE 0'
    PREMLEVX 'EDITED PREMLEVL'
    BYFED 'FEDERAL GOVT PAID FOR PRIV PLAN PREMIUM'
    BYSTATE 'STATE GOVT PAID FOR PRIV PLAN PREMIUM'
    BYLOCAL 'LOCAL GOVT PAID FOR PRIV PLAN PREMIUM'
    BYSOMGOV 'SOME GOVT PAID FOR PRIV PLAN PREMIUM'
    BYEMPL 'EMPLOYER PAID FOR PRIV PLAN PREMIUM'
    BYUNION 'UNION PAID FOR PRIV PLAN PREMIUM'
    BYOTHER 'OTHER PAID FOR PRIV PLAN PREMIUM'
    UPRHMO 'HMO COVERAGE (FROM PRPL)'
    UPRMNC 'PLAN REQRD COVRD PERS USE GATEKEEPER'
    DRLIST 'DOES PLAN HAVE A BOOK/LIST OF DOCTORS?'
    VISITPAY 'PLAN PAY FOR NON-REFER DR VISIT'
    NAMECHNG 'HAS THERE BEEN A CHANGE IN PLAN NAME'
    SATELIG 'ELIG. FOR SATIS. PLAN QUEST: 1=YES, 2=NO'
    GTDOCPRB 'HOW MUCH PROBLEM GETTING PERSONAL DOC'
    APRVTRET 'NEED APPROVAL FOR TREATMENT'
    APRVDLAY 'DELAY WAITING FOR APPROVAL'
    LOOKINF 'INFORMATION ON HOW PLAN WORKS'
    PRBFDINF 'PROBLEM FINDING INFORMATION'
    CUSTSERV 'HAS CALLED CUSTOMER SERVICE/ADMIN OFFICE'
    PRBCSTSV 'PROBLEM GETTING HELP FROM CUST SERVICE'
    PAPRWRK 'FILL OUT ANY PAPERWORK FOR PLAN'
    PRBPPRWK 'PROBLEM WITH PLAN PAPERWORK'
    RATEPLAN 'RATE EXPERIENCE WITH PLAN' .
VALUE LABELS 
    APRVDLAY
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 A BIG PROBLEM'
         2 '2 A SMALL PROBLEM'
         3 '3 NOT A PROBLEM'
         95 '95 NO VISITS IN LAST 12 MONTHS' /
    APRVTRET
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    BYEMPL
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    BYFED
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    BYLOCAL
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    BYOTHER
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    BYSOMGOV
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    BYSTATE
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    BYUNION
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    CMJINS
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    COBRA
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    COVTYPIN
         1 '1 SINGLE'
         2 '2 FAMILY' /
    CUSTSERV
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    DECPHLDR
         1 '1 YES'
         2 '2 NO' /
    DENTLINS
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    DEPNDNT
         0 '0 POLICYHOLDER'
         1 '1 DEPENDENT' /
    DRLIST
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    EMPLSTAT
         -1 '-1 INAPPLICABLE'
         -2 '-2 ED IN PREV RND'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 CURRENTLY EMPLOYED'
         2 '2 RETIRED'
         3 '3 PREVIOUSLY EMPLOYED'
         4 '4 DECEASED'
         91 '91 OTHER' /
    EVALCOVR
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    GTDOCPRB
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 A BIG PROBLEM'
         2 '2 A SMALL PROBLEM'
         3 '3 NOT A PROBLEM'
         95 "95 DON'T HAVE PERSONAL DOCTOR OR NURSE" /
    HOSPINSX
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    JOBSFILE
         -1 '-1 INAPPLICABLE'
         83 '83 2004 JOBSFILE'
         91 '91 2005 JOBSFILE' /
    JOBSINFR
         -1 '-1 INAPPLICABLE'
         0 '0 NO'
         1 '1 YES' /
    LOOKINF
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    MSUPINSX
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    NAMECHNG
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    NOPUFLG
         1 '1 YES'
         2 '2 NO' /
    OOPELIG
         1 '1 YES'
         2 '2 NO' /
    OOPFLAG
         -1 '-1 INAPPLICABLE'
         0 '0 NO'
         1 '1 YES' /
    OOPPREM
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         0 '0 NO PREMIUM CONTRIBUTION' /
    OOPPREMX
         -1 '-1 INAPPLICABLE'
         0 '0 NO PREMIUM CONTRIBUTION' /
    OOPX12X
         -1 '-1 INAPPLICABLE'
         0 '0 NO PREMIUM CONTRIBUTION' /
    OUTPHLDR
         1 '1 YES'
         2 '2 NO' /
    PANEL
         10 '10'
         9 '9' /
    PAPRWRK
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    PHOLDER
         0 '0 DEPENDENT'
         1 '1 POLICYHOLDER' /
    PMEDINS
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    PRBCSTSV
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 A BIG PROBLEM'
         2 '2 A SMALL PROBLEM'
         3 '3 NOT A PROBLEM' /
    PRBFDINF
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 A BIG PROBLEM'
         2 '2 A SMALL PROBLEM'
         3 '3 NOT A PROBLEM' /
    PRBPPRWK
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 A BIG PROBLEM'
         2 '2 A SMALL PROBLEM'
         3 '3 NOT A PROBLEM' /
    PREMLEVX
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 FAMILY PAYS ALL PREMIUM COST'
         2 '2 FAMILY PAYS SOME PREMIUM COST'
         3 '3 FAMILY DOES NOT KNOW'
         4 '4 FAMILY DOES NOT PAY PREMIUM COST' /
    PRIVCAT
         0 '0 NOT HOSP/PHYS OR MEDIGAP COVERAGE'
         1 '1 EMPLOYER/UNION'
         2 '2 NONGROUP'
         3 '3 OTHER GROUP'
         4 '4 OUT OF HOUSEHOLD'
         5 '5 SELF-EMPLOYED'
         99 '99 DONT KNOW WHAT KIND PRIV COV' /
    PUF84FLG
         0 '0 NO'
         1 '1 YES' /
    PUF90FLG
         0 '0 NO'
         1 '1 YES' /
    RATEPLAN
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED' /
    RN
         1 '1'
         2 '2'
         3 '3'
         4 '4'
         5 '5' /
    SATELIG
         1 '1 YES'
         2 '2 NO' /
    STATUS1
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS10
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS11
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS12
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS13
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS14
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS15
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS16
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS17
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS18
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS19
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS2
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS20
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS21
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS22
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS23
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS24
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS3
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS4
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS5
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS6
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS7
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS8
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    STATUS9
         -1 '-1 INAPPLICABLE'
         1 '1 YES'
         2 '2 NO' /
    TYPEFLAG
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 EMPLOYER'
         10 '10 SPOUSE PREVIOUS EMPLOYER'
         11 '11 SCHOOL'
         12 '12 UNKNOWN TYPE-OUTSIDE RU'
         13 '13 UNKNOWN TYPE-COLLECTED AT OTHER'
         2 '2 UNION'
         3 '3 GROUP'
         4 '4 HEALTH ALLIANCE'
         5 '5 INSURANCE COMPANY-FROM AN AGENT'
         6 '6 INSURANCE COMPANY'
         7 '7 HMO'
         8 '8 COBRA'
         9 '9 PREVIOUS EMPLOYER-NOT COBRA' /
    UPRHMO
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 PRIVATE PLAN IS HMO'
         2 '2 PRIVATE PLAN IS NOT HMO' /
    UPRMNC
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    VISIONIN
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' /
    VISITPAY
         -1 '-1 INAPPLICABLE'
         -7 '-7 REFUSED'
         -8 '-8 DK'
         -9 '-9 NOT ASCERTAINED'
         1 '1 YES'
         2 '2 NO' .
EXECUTE.