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Paul_CA
Calcite | Level 5 Paul_CA
Calcite | Level 5
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proc logistic result

Posted 11-28-2019 05:50 PM (448 views)

Kindly please advise why LogLikelihood, AIC, BIC, AdjRsquare are missing but AUC and BrierScore have values

NOTE: The loglikelihood is missing because a posterior probability is practically zero. Is this acceptable? Thanks in advance

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ballardw
Super User ballardw
Super User

Re: proc logistic result

Posted 11-29-2019 12:21 PM (386 views)  |   In reply to Paul_CA
@Paul_CA wrote:

Kindly please advise why LogLikelihood, AIC, BIC, AdjRsquare are missing but AUC and BrierScore have values

NOTE: The loglikelihood is missing because a posterior probability is practically zero. Is this acceptable? Thanks in advance

AND post the exact code you used.

View solution in original post

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2 REPLIES 2
Ksharp
Super User Ksharp
Super User

Re: proc logistic result

Posted 11-29-2019 06:45 AM (400 views)  |   In reply to Paul_CA

No . this is NOT acceptable. Maybe you have bad data .

Better post it at STAT forum and calling @StatDave 

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ballardw
Super User ballardw
Super User

Re: proc logistic result

Posted 11-29-2019 12:21 PM (387 views)  |   In reply to Paul_CA
@Paul_CA wrote:

Kindly please advise why LogLikelihood, AIC, BIC, AdjRsquare are missing but AUC and BrierScore have values

NOTE: The loglikelihood is missing because a posterior probability is practically zero. Is this acceptable? Thanks in advance

AND post the exact code you used.

0 Likes

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  • 2 replies
  • ‎11-28-2019 05:50 PM
  • 449 views
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  • 3 in conversation