[Limdep Nlogit List] Please check for me if the syntax used is ok and the results

Fuertes, Ana-Maria A.Fuertes at city.ac.uk
Mon Nov 21 01:41:48 AEDT 2022


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________________________________
From: Limdep <limdep-bounces at mailman.sydney.edu.au> on behalf of William Greene via Limdep <limdep at mailman.sydney.edu.au>
Sent: Saturday, November 19, 2022 1:46:41 PM
To: Limdep and Nlogit Mailing List <limdep at mailman.sydney.edu.au>
Cc: William Greene <wgreene at stern.nyu.edu>
Subject: Re: [Limdep Nlogit List] Please check for me if the syntax used is ok and the results

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you cannot have three alternative specific constants.  At least one of them
must
equal zer0.  I would drop "ASC"
/B. Greene

On Sat, Nov 19, 2022 at 6:12 AM Harold Mayaba via Limdep <
limdep at mailman.sydney.edu.au> wrote:

>
>
> Dear Pro Greene and other Nlogit users,
> Thank you very much for guiding me so far on how to use Nlogit. I'm almost
> ready to do my final run. But before do that, could you please check if the
> syntax below and the results are correct? Please give any suggestions if
> there is an improvement needed.
> Thanks
> Harold.
>
>
> NLOGIT
> ;lhs = choice
>
> ;choices = alt1, alt2, none
>
> ;rpl= female, male, age1, age2, age3, age4, age5,inco1, inco2,
> inco3,inco4, inco5
>
> ;fcn= caged(n) ,acdoors(n),
> nprs(n|#000000000000),cert1(n|#000000000000),cert2(n|#000000000000),mmort(n|#000000000000),hmort(n|#000000000000)
>
> ;pds =10
>
> ;pts=100
>
> ;maxit=500
>
> ;describe
>
> ;pwt
>
> ;effects:caged(*)/acdoors(*)/price(*)
>
>  ;full
>
> ;parameters
>
> ;halton
>
> ;effects:caged (*) / acdoors(*)/price(*)
>
> ;wtp=caged/price,acdoors/price ,nprs/price ,cert2/price
>
> ,hmort/price
>
> ;model:
>
> U(alt1)= alt1 +
> caged*caged+acdoors*acdoors+nprs*nprs+cert1*cert1+cert2*cert2+mmort*mmort+hmort*hmort
> + price*price/
>
> U(alt2)= alt2 +
> caged*caged+acdoors*acdoors+nprs*nprs+cert1*cert1+cert2*cert2+mmort*mmort+hmort*hmort
> + price*price/
>
> U(None)= ASC$
>
>
>
>
>
>
> Hessian is not positive definite at start values.Error    803: Hessian is
> not positive definite at start values.B0 is too far from solution for
> Newton method.Switching to BFGS as a better solution method.Iterative
> procedure has convergedNormal exit:  16 iterations. Status=0, F=
> .8519932D+04
> -----------------------------------------------------------------------------Start
> values obtained using MNL modelDependent variable               ChoiceLog
> likelihood function     -8519.93214Estimation based on N =   9550, K =
> 11Inf.Cr.AIC  =  17061.9 AIC/N =
> 1.787---------------------------------------            Log likelihood
> R-sqrd R2AdjConstants only  **********  .1752 .1734Note: R-sqrd = 1 -
> logL/Logl(constants)Warning:  Model does not contain a fullset of ASCs.
> R-sqrd is problematic. Usemodel setup with ;RHS=one to get
> LogL0.---------------------------------------Response data are given as
> ind. choicesNumber of obs.=  9550, skipped    0
> obs--------+--------------------------------------------------------------------
>       |                  Standard            Prob.      95% Confidence
> CHOICE|  Coefficient       Error       z    |z|>Z*
>  Interval--------+--------------------------------------------------------------------
>  CAGED|    -.87643***      .06445   -13.60  .0000    -1.00275
>  -.75012 ACDOORS|    1.41447    .....(Fixed Parameter).....    NPRS|
>  .09008***      .01368     6.58  .0000      .06327    .11690   CERT1|
>  .09144***      .00887    10.30  .0000      .07404    .10883   CERT2|
>  .14397    .....(Fixed Parameter).....   MMORT|    -.27813***      .01708
>  -16.28  .0000     -.31161   -.24465   HMORT|    -.70977    .....(Fixed
> Parameter).....    ALT1|     .10425    .....(Fixed Parameter).....
>  PRICE|    -.11580    .....(Fixed Parameter).....    ALT2|     .26222
> .....(Fixed Parameter).....     ASC|    -.36647    .....(Fixed
> Parameter).....--------+--------------------------------------------------------------------***,
> **, * ==>  Significance at 1%, 5%, 10% level.Fixed parameter ... is
> constrained to equal the value orhad a nonpositive st.error because of an
> earlier problem.Model was estimated on Nov 19, 2022 at 11:24:03
> PM-----------------------------------------------------------------------------
> Line search at iteration101 does not improve the functionExiting
> optimization
> -----------------------------------------------------------------------------Random
> Parameters Multinom. Logit ModelDependent variable               CHOICELog
> likelihood function     -6852.74433Restricted log likelihood
> -10491.74736Chi squared [ 42](P= .000)   7278.00605Significance level
>          .00000McFadden Pseudo R-squared      .3468443Estimation based on N
> =   9550, K =  42Inf.Cr.AIC  =  13789.5 AIC/N =
> 1.444---------------------------------------            Log likelihood
> R-sqrd R2AdjNo coefficients **********  .3468 .3454Constants only
> **********  .3366 .3352At start values -8519.9321  .1957 .1939Note: R-sqrd
> = 1 - logL/Logl(constants)Warning:  Model does not contain a fullset of
> ASCs. R-sqrd is problematic. Usemodel setup with ;RHS=one to get
> LogL0.---------------------------------------Response data are given as
> ind. choicesReplications for simulated probs. = 100Used Halton sequences in
> simulations.RPL model with panel has     955 groupsFixed number of
> obsrvs./group=       10Number of obs.=  9550, skipped    0
> obs--------+--------------------------------------------------------------------
>       |                  Standard            Prob.      95% Confidence
> CHOICE|  Coefficient       Error       z    |z|>Z*
>  Interval--------+--------------------------------------------------------------------
>       |Random parameters in utility
> functions..............................   CAGED|   -4.42927***      .50819
>   -8.72  .0000    -5.42530  -3.43324 ACDOORS|    2.41098***      .25528
>  9.44  .0000     1.91064   2.91132    NPRS|    -.08707         .13221
>  -.66  .5102     -.34621    .17206   CERT1|     .16443*        .09518
>  1.73  .0841     -.02213    .35098   CERT2|     .22919***      .08346
>  2.75  .0060      .06560    .39278   MMORT|    -.54260***      .05634
> -9.63  .0000     -.65301   -.43218   HMORT|   -1.28818***      .06629
>  -19.43  .0000    -1.41811  -1.15826        |Nonrandom parameters in
> utility functions...........................    ALT1|     .40841
> .4843D+07      .00 1.0000 ***********  ***********   PRICE|    -.19728***
>     .00872   -22.62  .0000     -.21437   -.18018    ALT2|     .61284
> .4843D+07      .00 1.0000 ***********  ***********     ASC|   -1.02125
> .4843D+07      .00 1.0000 ***********  ***********        |Heterogeneity in
> mean, Parameter:Variable...........................CAGE:FEM|     .17479
>      .33810      .52  .6052     -.48788    .83747CAGE:MAL|     .02841
>    .19217      .15  .8825     -.34825    .40506CAGE:AGE|     .08688***
> .01911     4.55  .0000      .04943    .12433CAG0:AGE|     .02644**
>  .01186     2.23  .0258      .00320    .04968CAG1:AGE|     .01896*
> .01007     1.88  .0596     -.00077    .03869CAG2:AGE|     .02021***
> .00726     2.78  .0054      .00598    .03444CAG3:AGE|     .00668
>  .00879      .76  .4472     -.01055    .02391CAGE:INC|    -.06425
>  .06038    -1.06  .2873     -.18259    .05409CAG0:INC|     .01171
>  .01531      .76  .4444     -.01830    .04171CAG1:INC|     .02242***
> .00836     2.68  .0073      .00603    .03881CAG2:INC|     .00504
>  .00622      .81  .4178     -.00715    .01724CAG3:INC|     .00657
>  .00435     1.51  .1310     -.00196    .01510ACDO:FEM|    -.30365
>  .20052    -1.51  .1300     -.69667    .08937ACDO:MAL|    -.02947
>  .14078     -.21  .8342     -.30540    .24646ACDO:AGE|    -.01546
>  .01166    -1.33  .1849     -.03830    .00739ACD0:AGE|    -.00406
>  .00711     -.57  .5676     -.01800    .00987ACD1:AGE|    -.00291
>  .00524     -.55  .5789     -.01318    .00737ACD2:AGE|     .00139
>  .00446      .31  .7557     -.00736    .01013ACD3:AGE|     .00062
>  .00453      .14  .8906     -.00826    .00951ACDO:INC|     .02493
>  .02637      .95  .3445     -.02676    .07662ACD0:INC|    -.00867
>  .01027     -.84  .3986     -.02879    .01146ACD1:INC|    -.00153
>  .00600     -.26  .7983     -.01330    .01023ACD2:INC|     .00207
>  .00372      .56  .5789     -.00523    .00936ACD3:INC|    -.00339
>  .00267    -1.27  .2037     -.00862    .00184NPRS:FEM|        0.0
> .....(Fixed Parameter).....NPRS:MAL|        0.0    .....(Fixed
> Parameter).....NPRS:AGE|        0.0    .....(Fixed
> Parameter).....NPR0:AGE|        0.0    .....(Fixed
> Parameter).....NPR1:AGE|        0.0    .....(Fixed
> Parameter).....NPR2:AGE|        0.0    .....(Fixed
> Parameter).....NPR3:AGE|        0.0    .....(Fixed
> Parameter).....NPRS:INC|        0.0    .....(Fixed
> Parameter).....NPR0:INC|        0.0    .....(Fixed
> Parameter).....NPR1:INC|        0.0    .....(Fixed
> Parameter).....NPR2:INC|        0.0    .....(Fixed
> Parameter).....NPR3:INC|        0.0    .....(Fixed
> Parameter).....CERT:FEM|        0.0    .....(Fixed
> Parameter).....CERT:MAL|        0.0    .....(Fixed
> Parameter).....CERT:AGE|        0.0    .....(Fixed
> Parameter).....CER0:AGE|        0.0    .....(Fixed
> Parameter).....CER1:AGE|        0.0    .....(Fixed
> Parameter).....CER2:AGE|        0.0    .....(Fixed
> Parameter).....CER3:AGE|        0.0    .....(Fixed
> Parameter).....CERT:INC|        0.0    .....(Fixed
> Parameter).....CER0:INC|        0.0    .....(Fixed
> Parameter).....CER1:INC|        0.0    .....(Fixed
> Parameter).....CER2:INC|        0.0    .....(Fixed
> Parameter).....CER3:INC|        0.0    .....(Fixed
> Parameter).....CER0:FEM|        0.0    .....(Fixed
> Parameter).....CER0:MAL|        0.0    .....(Fixed
> Parameter).....CER4:AGE|        0.0    .....(Fixed
> Parameter).....CER5:AGE|        0.0    .....(Fixed
> Parameter).....CER6:AGE|        0.0    .....(Fixed
> Parameter).....CER7:AGE|        0.0    .....(Fixed
> Parameter).....CER8:AGE|        0.0    .....(Fixed
> Parameter).....CER4:INC|        0.0    .....(Fixed
> Parameter).....CER5:INC|        0.0    .....(Fixed
> Parameter).....CER6:INC|        0.0    .....(Fixed
> Parameter).....CER7:INC|        0.0    .....(Fixed
> Parameter).....CER8:INC|        0.0    .....(Fixed
> Parameter).....MMOR:FEM|        0.0    .....(Fixed
> Parameter).....MMOR:MAL|        0.0    .....(Fixed
> Parameter).....MMOR:AGE|        0.0    .....(Fixed
> Parameter).....MMO0:AGE|        0.0    .....(Fixed
> Parameter).....MMO1:AGE|        0.0    .....(Fixed
> Parameter).....MMO2:AGE|        0.0    .....(Fixed
> Parameter).....MMO3:AGE|        0.0    .....(Fixed
> Parameter).....MMOR:INC|        0.0    .....(Fixed
> Parameter).....MMO0:INC|        0.0    .....(Fixed
> Parameter).....MMO1:INC|        0.0    .....(Fixed
> Parameter).....MMO2:INC|        0.0    .....(Fixed
> Parameter).....MMO3:INC|        0.0    .....(Fixed
> Parameter).....HMOR:FEM|        0.0    .....(Fixed
> Parameter).....HMOR:MAL|        0.0    .....(Fixed
> Parameter).....HMOR:AGE|        0.0    .....(Fixed
> Parameter).....HMO0:AGE|        0.0    .....(Fixed
> Parameter).....HMO1:AGE|        0.0    .....(Fixed
> Parameter).....HMO2:AGE|        0.0    .....(Fixed
> Parameter).....HMO3:AGE|        0.0    .....(Fixed
> Parameter).....HMOR:INC|        0.0    .....(Fixed
> Parameter).....HMO0:INC|        0.0    .....(Fixed
> Parameter).....HMO1:INC|        0.0    .....(Fixed
> Parameter).....HMO2:INC|        0.0    .....(Fixed
> Parameter).....HMO3:INC|        0.0    .....(Fixed Parameter).....
> |Distns. of RPs. Std.Devs or limits of
> triangular.................... NsCAGED|    3.44339***      .15805    21.79
> .0000     3.13362   3.75316NsACDOOR|    1.73423***      .08773    19.77
> .0000     1.56228   1.90618  NsNPRS|    1.66764***      .07600    21.94
> .0000     1.51869   1.81658 NsCERT1|     .02426         .11641      .21
> .8349     -.20389    .25241 NsCERT2|     .17620         .19691      .89
> .3709     -.20974    .56214 NsMMORT|     .27013**       .12051     2.24
> .0250      .03393    .50633 NsHMORT|     .91490***      .08583    10.66
> .0000      .74667
>  1.08312--------+--------------------------------------------------------------------nnnnn.D-xx
> or D+xx => multiply by 10 to -xx or +xx.***, **, * ==>  Significance at 1%,
> 5%, 10% level.Fixed parameter ... is constrained to equal the value orhad a
> nonpositive st.error because of an earlier problem.Model was estimated on
> Nov 19, 2022 at 11:52:01
> PM-----------------------------------------------------------------------------
> Parameter Matrix for Heterogeneity in Means.Matrix DELTA_RP is displayed
> in project window.Saved Individual Estimates of WTP in matrix WTP_I [
> 955x5]Alternative   Attribute   Income/Cost     Chosen       CAGED
> PRICE     Chosen     ACDOORS        PRICE     Chosen        NPRS
> PRICE     Chosen       CERT2        PRICE     Chosen       HMORT
> PRICE(Saved absolute values. Check signs of
> coefficients.)+-------------------------------------------------------------------------+|
>            Descriptive Statistics for Alternative ALT1                 ||
>    Utility Function          | (CBS wt = 1.00000) |   2523.0 observs.  ||
>    Coefficient               | All     9550.0 obs.|that chose ALT1     ||
> Name          Value  Variable | Mean      Std. Dev.|Mean      Std. Dev. ||
> -------------------  -------- | -------------------+------------------- ||
> CAGED       -4.4293  CAGED    |     .338       .473|     .122      .328 ||
> ACDOORS      2.4110  ACDOORS  |     .269       .443|     .589      .492 ||
> NPRS         -.0871  NPRS     |     .795       .404|     .932      .251 ||
> CERT1         .1644  CERT1    |     .266       .442|     .372      .483 ||
> CERT2         .2292  CERT2    |     .571       .495|     .657      .475 ||
> MMORT        -.5426  MMORT    |     .234       .424|     .187      .390 ||
> HMORT       -1.2882  HMORT    |     .442       .497|     .319      .466 ||
> ALT1          .4084  ONE      |    1.000       .000|    1.000      .000 ||
> PRICE        -.1973  PRICE    |    8.470      3.425|    8.673     3.088
> |+-------------------------------------------------------------------------++-------------------------------------------------------------------------+|
>            Descriptive Statistics for Alternative ALT2                 ||
>    Utility Function          | (CBS wt = 1.00000) |   3076.0 observs.  ||
>    Coefficient               | All     9550.0 obs.|that chose ALT2     ||
> Name          Value  Variable | Mean      Std. Dev.|Mean      Std. Dev. ||
> -------------------  -------- | -------------------+------------------- ||
> CAGED       -4.4293  CAGED    |     .507       .500|     .239      .426 ||
> ACDOORS      2.4110  ACDOORS  |     .363       .481|     .618      .486 ||
> NPRS         -.0871  NPRS     |     .895       .307|     .955      .208 ||
> CERT1         .1644  CERT1    |     .275       .447|     .422      .494 ||
> CERT2         .2292  CERT2    |     .490       .500|     .467      .499 ||
> MMORT        -.5426  MMORT    |     .400       .490|     .335      .472 ||
> HMORT       -1.2882  HMORT    |     .258       .438|     .194      .396 ||
> PRICE        -.1973  PRICE    |    8.561      3.497|    8.927     3.188 ||
> ALT2          .6128  ONE      |    1.000       .000|    1.000      .000
> |+-------------------------------------------------------------------------++-------------------------------------------------------------------------+|
>            Descriptive Statistics for Alternative NONE                 ||
>    Utility Function          | (CBS wt = 1.00000) |   3951.0 observs.  ||
>    Coefficient               | All     9550.0 obs.|that chose NONE     ||
> Name          Value  Variable | Mean      Std. Dev.|Mean      Std. Dev. ||
> -------------------  -------- | -------------------+------------------- ||
> ASC         -1.0213  ONE      |    1.000       .000|    1.000      .000
> |+-------------------------------------------------------------------------++---------------------------------------------------+|
> Elasticity             averaged over observations.|| Effects on
> probabilities of all choices in model: || * = Direct Elasticity effect of
> the attribute.    |+---------------------------------------------------+
> -----------------------------------------------------------------------------Average
> elasticity      of prob(alt) wrt CAGED    in
> ALT1--------+--------------------------------------------------------------------
>       |                  Standard            Prob.      95% Confidence
> Choice|  Coefficient       Error       z    |z|>Z*
>  Interval--------+--------------------------------------------------------------------
>   ALT1|     .01567***      .00110    14.30  .0000      .01353    .01782
> ALT2|    -.02306***      .00072   -32.20  .0000     -.02446   -.02166
> NONE|     .00750***      .00032    23.69  .0000      .00688
> .00812--------+--------------------------------------------------------------------***,
> **, * ==>  Significance at 1%, 5%, 10% level.Model was estimated on Nov 19,
> 2022 at 11:52:17
> PM-----------------------------------------------------------------------------
> -----------------------------------------------------------------------------Average
> elasticity      of prob(alt) wrt CAGED    in
> ALT1--------+--------------------------------------------------------------------
>       |    Average       Sample Standard      Sample       Sample  Choice|
> Elasticity         Deviation         Minimum
> Maximum--------+--------------------------------------------------------------------
>   ALT1|     .01567           .00110         -1.048339       .97014
> ALT2|    -.02306           .00072          -.832149       .14075    NONE|
>    .00750           .00032          -.125706
>  .12165--------+--------------------------------------------------------------------
>
> -----------------------------------------------------------------------------Average
> elasticity      of prob(alt) wrt CAGED    in
> ALT2--------+--------------------------------------------------------------------
>       |                  Standard            Prob.      95% Confidence
> Choice|  Coefficient       Error       z    |z|>Z*
>  Interval--------+--------------------------------------------------------------------
>   ALT1|    -.01800***      .00085   -21.09  .0000     -.01967   -.01632
> ALT2|    -.00980***      .00120    -8.19  .0000     -.01215   -.00746
> NONE|     .01844***      .00052    35.46  .0000      .01742
> .01945--------+--------------------------------------------------------------------***,
> **, * ==>  Significance at 1%, 5%, 10% level.Model was estimated on Nov 19,
> 2022 at 11:52:17
> PM-----------------------------------------------------------------------------
> -----------------------------------------------------------------------------Average
> elasticity      of prob(alt) wrt CAGED    in
> ALT2--------+--------------------------------------------------------------------
>       |    Average       Sample Standard      Sample       Sample  Choice|
> Elasticity         Deviation         Minimum
> Maximum--------+--------------------------------------------------------------------
>   ALT1|    -.01800           .00085          -.857762       .19395
> ALT2|    -.00980           .00120         -4.429265       .86448    NONE|
>    .01844           .00052          -.114899
>  .31473--------+--------------------------------------------------------------------
>
> -----------------------------------------------------------------------------Average
> elasticity      of prob(alt) wrt ACDOORS  in
> ALT1--------+--------------------------------------------------------------------
>       |                  Standard            Prob.      95% Confidence
> Choice|  Coefficient       Error       z    |z|>Z*
>  Interval--------+--------------------------------------------------------------------
>   ALT1|     .26345***      .00301    87.61  .0000      .25756    .26935
> ALT2|    -.08918***      .00255   -35.03  .0000     -.09417   -.08419
> NONE|    -.09644***      .00218   -44.26  .0000     -.10071
>  -.09217--------+--------------------------------------------------------------------***,
> **, * ==>  Significance at 1%, 5%, 10% level.Model was estimated on Nov 19,
> 2022 at 11:52:17
> PM-----------------------------------------------------------------------------
> -----------------------------------------------------------------------------Average
> elasticity      of prob(alt) wrt ACDOORS  in
> ALT1--------+--------------------------------------------------------------------
>       |    Average       Sample Standard      Sample       Sample  Choice|
> Elasticity         Deviation         Minimum
> Maximum--------+--------------------------------------------------------------------
>   ALT1|     .26345           .00301           .000000      1.29951
> ALT2|    -.08918           .00255         -2.410980       .00000    NONE|
>   -.09644           .00218        -17.620707
>  .00000--------+--------------------------------------------------------------------
>
> -----------------------------------------------------------------------------Average
> elasticity      of prob(alt) wrt ACDOORS  in
> ALT2--------+--------------------------------------------------------------------
>       |                  Standard            Prob.      95% Confidence
> Choice|  Coefficient       Error       z    |z|>Z*
>  Interval--------+--------------------------------------------------------------------
>   ALT1|    -.15766***      .00300   -52.55  .0000     -.16354   -.15178
> ALT2|     .30241***      .00326    92.66  .0000      .29601    .30881
> NONE|    -.12793***      .00245   -52.32  .0000     -.13272
>  -.12313--------+--------------------------------------------------------------------***,
> **, * ==>  Significance at 1%, 5%, 10% level.Model was estimated on Nov 19,
> 2022 at 11:52:17
> PM-----------------------------------------------------------------------------
> -----------------------------------------------------------------------------Average
> elasticity      of prob(alt) wrt ACDOORS  in
> ALT2--------+--------------------------------------------------------------------
>       |    Average       Sample Standard      Sample       Sample  Choice|
> Elasticity         Deviation         Minimum
> Maximum--------+--------------------------------------------------------------------
>   ALT1|    -.15766           .00300         -1.113150       .00015
> ALT2|     .30241           .00326         -8.577929      1.54070    NONE|
>   -.12793           .00245          -.959014
>  .00007--------+--------------------------------------------------------------------
>
> -----------------------------------------------------------------------------Average
> elasticity      of prob(alt) wrt PRICE    in
> ALT1--------+--------------------------------------------------------------------
>       |                  Standard            Prob.      95% Confidence
> Choice|  Coefficient       Error       z    |z|>Z*
>  Interval--------+--------------------------------------------------------------------
>   ALT1|    -.59836***      .00391  -152.92  .0000     -.60603   -.59070
> ALT2|     .16246***      .00161   101.17  .0000      .15932    .16561
> NONE|     .24892***      .00228   109.19  .0000      .24445
> .25339--------+--------------------------------------------------------------------***,
> **, * ==>  Significance at 1%, 5%, 10% level.Model was estimated on Nov 19,
> 2022 at 11:52:17
> PM-----------------------------------------------------------------------------
> -----------------------------------------------------------------------------Average
> elasticity      of prob(alt) wrt PRICE    in
> ALT1--------+--------------------------------------------------------------------
>       |    Average       Sample Standard      Sample       Sample  Choice|
> Elasticity         Deviation         Minimum
> Maximum--------+--------------------------------------------------------------------
>   ALT1|    -.59836           .00391         -2.114475       .00000
> ALT2|     .16246           .00161           .013525      1.47958    NONE|
>    .24892           .00228           .012178
> 1.47958--------+--------------------------------------------------------------------
>
> -----------------------------------------------------------------------------Average
> elasticity      of prob(alt) wrt PRICE    in
> ALT2--------+--------------------------------------------------------------------
>       |                  Standard            Prob.      95% Confidence
> Choice|  Coefficient       Error       z    |z|>Z*
>  Interval--------+--------------------------------------------------------------------
>   ALT1|     .24151***      .00288    83.73  .0000      .23586    .24717
> ALT2|    -.54232***      .00336  -161.60  .0000     -.54889   -.53574
> NONE|     .25491***      .00254   100.44  .0000      .24993
> .25988--------+--------------------------------------------------------------------***,
> **, * ==>  Significance at 1%, 5%, 10% level.Model was estimated on Nov 19,
> 2022 at 11:52:17
> PM-----------------------------------------------------------------------------
> -----------------------------------------------------------------------------Average
> elasticity      of prob(alt) wrt PRICE    in
> ALT2--------+--------------------------------------------------------------------
>       |    Average       Sample Standard      Sample       Sample  Choice|
> Elasticity         Deviation         Minimum
> Maximum--------+--------------------------------------------------------------------
>   ALT1|     .24151           .00288           .000000      1.29952
> ALT2|    -.54232           .00336         -1.947200      -.13153    NONE|
>    .25491           .00254           .000000
> 1.07492--------+--------------------------------------------------------------------
>
>
> Elasticity wrt change of X in row choice on Prob[column
> choice]--------+--------------------------CAGED   |    ALT1     ALT2
>  NONE--------+--------------------------    ALT1|   .0157   -.0231
> .0075    ALT2|  -.0180   -.0098    .0184
>
> Elasticity wrt change of X in row choice on Prob[column
> choice]--------+--------------------------ACDOORS |    ALT1     ALT2
>  NONE--------+--------------------------    ALT1|   .2635   -.0892
>  -.0964    ALT2|  -.1577    .3024   -.1279
>
> Elasticity wrt change of X in row choice on Prob[column
> choice]--------+--------------------------PRICE   |    ALT1     ALT2
>  NONE--------+--------------------------    ALT1|  -.5984    .1625
> .2489    ALT2|   .2415   -.5423    .2549
> |-> ;RPL$Error      1: Unrecognized command.  (Missing ; ?)
>
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--
William Greene
Department of Economics, emeritus
Stern School of Business, New York University
44 West 4 St.
New York, NY, 10012
URL: https://protect-au.mimecast.com/s/r60RCROND2urqV0EntNig2Y?domain=people.stern.nyu.edu
Email: wgreene at stern.nyu.edu
Editor in Chief: Foundations and Trends in Econometrics
Associate Editor: Economics Letters
Associate Editor: Journal of Business and Economic Statistics
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