The MIXED Procedure |
ODS Table Names |
Each table created by PROC MIXED has a name associated with it, and you must use this name to reference the table when using ODS statements. These names are listed in Table 56.22.
Table Name |
Description |
Required Statement / Option |
---|---|---|
AccRates |
Acceptance rates for posterior sampling |
|
AsyCorr |
Asymptotic correlation matrix of |
|
AsyCov |
Asymptotic covariance matrix of |
|
Base |
Base densities used for posterior sampling |
|
Bound |
Computed bound for posterior rejection sampling |
|
CholG |
Cholesky root of the estimated matrix |
RANDOM / GC |
CholR |
Cholesky root of blocks of the estimated matrix |
REPEATED / RC |
CholV |
Cholesky root of blocks of the estimated matrix |
RANDOM / VC |
ClassLevels |
Level information from the CLASS statement |
Default output |
Coef |
matrix coefficients |
|
Contrasts |
Results from the CONTRAST |
|
ConvergenceStatus |
Convergence status |
Default |
CorrB |
Approximate correlation matrix of fixed-effects parameter estimates |
|
CovB |
Approximate covariance matrix of fixed-effects parameter estimates |
|
CovParms |
Estimated covariance parameters |
Default output |
Diffs |
Differences of LS-means |
|
Dimensions |
Dimensions of the model |
Default output |
Estimates |
Results from ESTIMATE statements |
|
FitStatistics |
Fit statistics |
Default |
G |
Estimated matrix |
|
GCorr |
Correlation matrix from the |
|
HLM1 |
Type 1 Hotelling-Lawley-McKeon tests of fixed effects |
|
HLM2 |
Type 2 Hotelling-Lawley-McKeon tests of fixed effects |
|
HLM3 |
Type 3 Hotelling-Lawley-McKeon tests of fixed effects |
|
HLPS1 |
Type 1 Hotelling-Lawley-Pillai- |
|
HLPS2 |
Type 2 Hotelling-Lawley-Pillai- |
|
HLPS3 |
Type 3 Hotelling-Lawley-Pillai- |
|
Influence |
Influence diagnostics |
|
InfoCrit |
Information criteria |
|
InvCholG |
Inverse Cholesky root of the |
|
InvCholR |
Inverse Cholesky root of blocks of the estimated matrix |
|
InvCholV |
Inverse Cholesky root of blocks of the estimated matrix |
|
InvCovB |
Inverse of approximate covariance matrix of fixed-effects parameter estimates |
|
InvG |
Inverse of the estimated |
|
InvR |
Inverse of blocks of the estimated matrix |
|
InvV |
Inverse of blocks of the estimated matrix |
|
IterHistory |
Iteration history |
Default output |
LComponents |
Single-degree-of-freedom estimates that correspond to rows of the matrix for fixed effects |
|
LRT |
Likelihood ratio test |
Default output |
LSMeans |
LS-means |
|
MMEq |
Mixed model equations |
|
MMEqSol |
Mixed model equations solution |
|
ModelInfo |
Model information |
Default output |
NObs |
Number of observations read and used |
Default output |
ParmSearch |
Parameter search values |
|
Posterior |
Posterior sampling information |
|
R |
Blocks of the estimated matrix |
|
RCorr |
Correlation matrix from blocks of the estimated matrix |
|
Search |
Posterior density search table |
|
Slices |
Tests of LS-means slices |
|
SolutionF |
Fixed-effects solution vector |
|
SolutionR |
Random-effects solution vector |
|
Tests1 |
Type 1 tests of fixed effects |
|
Tests2 |
Type 2 tests of fixed effects |
|
Tests3 |
Type 3 tests of fixed effects |
Default output |
Type1 |
Type 1 analysis of variance |
PROC MIXED METHOD=TYPE1 |
Type2 |
Type 2 analysis of variance |
PROC MIXED METHOD=TYPE2 |
Type3 |
Type 3 analysis of variance |
PROC MIXED METHOD=TYPE3 |
Trans |
Transformation of covariance parameters |
|
V |
Blocks of the estimated matrix |
|
VCorr |
Correlation matrix from blocks of the estimated matrix |
In Table 56.22, "Coef" refers to multiple tables produced by the E, E1, E2, or E3 option in the MODEL statement and the E option in the CONTRAST, ESTIMATE, and LSMEANS statements. You can create one large data set of these tables with a statement similar to the following:
ods output Coef=c;
To create separate data sets, use the following statement:
ods output Coef(match_all)=c;
Here the resulting data sets are named C, C1, C2, etc. The same principles apply to data sets created from the "R," "CholR," "InvCholR," "RCorr," "InvR," "V," "CholV," "InvCholV," "VCorr," and "InvV" tables.
In Table 56.22, the following changes have occurred from SAS 6. The "Predicted," "PredMeans," and "Sample" tables from SAS 6 no longer exist and have been replaced by output data sets; see descriptions of the MODEL statement options OUTPRED= and OUTPREDM= and the PRIOR statement option OUT= for more details. The "ML" and "REML" tables from SAS 6 have been replaced by the "IterHistory" table. The "Tests," "HLM," and "HLPS" tables from SAS 6 have been renamed "Tests3," "HLM3," and "HLPS3," respectively.
Table 56.23 lists the variable names associated with the data sets created when you use the ODS OUTPUT option in conjunction with the preceding tables. In Table 56.23, is used to denote a generic number that depends on the particular data set and model you select, and it can assume a different value each time it is used (even within the same table). The phrase model specific appears in rows of the affected tables to indicate that columns in these tables depend on the variables you specify in the model.
Caution: There is a danger of name collisions with the variables in the model specific tables in Table 56.23 and variables in your input data set. You should avoid using input variables with the same names as the variables in these tables.
Table Name |
Variables |
---|---|
AsyCorr |
Row, CovParm, CovP1–CovP |
AsyCov |
Row, CovParm, CovP1–CovP |
BaseDen |
Type, Parm1–Parm |
Bound |
Technique, Converge, Iterations, Evaluations, LogBound, CovP1–CovP, TCovP1–TCovP |
CholG |
Model specific, Effect, Subject, Sub1–Sub, Group, Group1–Group, Row, Col1–Col |
CholR |
Index, Row, Col1–Col |
CholV |
Index, Row, Col1–Col |
ClassLevels |
Class, Levels, Values |
Coef |
Model specific, LMatrix, Effect, Subject, Sub1–Sub, Group, Group1–Group, Row1–Row |
Contrasts |
Label, NumDF, DenDF, ChiSquare, FValue, ProbChiSq, ProbF |
CorrB |
Model specific, Effect, Row, Col1–Col |
CovB |
Model specific, Effect, Row, Col1–Col |
CovParms |
CovParm, Subject, Group, Estimate, StandardError, ZValue, ProbZ, Alpha, Lower, Upper |
Diffs |
Model specific, Effect, Margins, ByLevel, AT variables, Diff, StandardError, DF, tValue, Tails, Probt, Adjustment, Adjp, Alpha, Lower, Upper, AdjLow, AdjUpp |
Dimensions |
Descr, Value |
Estimates |
Label, Estimate, StandardError, DF, tValue, Tails, Probt, Alpha, Lower, Upper |
FitStatistics |
Descr, Value |
G |
Model specific, Effect, Subject, Sub1–Sub, Group, Group1–Group, Row, Col1–Col |
GCorr |
Model specific, Effect, Subject, Sub1–Sub, Group, Group1–Group, Row, Col1–Col |
HLM1 |
Effect, NumDF, DenDF, FValue, ProbF |
HLM2 |
Effect, NumDF, DenDF, FValue, ProbF |
HLM3 |
Effect, NumDF, DenDF, FValue, ProbF |
HLPS1 |
Effect, NumDF, DenDF, FValue, ProbF |
HLPS2 |
Effect, NumDF, DenDF, FValue, ProbF |
HLPS3 |
Effect, NumDF, DenDF, FValue, ProbF |
Influence |
Dependent on option modifiers, Effect, Tuple, Obs1–Obs, Level, Iter, Index, Predicted, Residual, Leverage, PressRes, PRESS, Student, RMSE, RStudent, CookD, DFFITS, MDFFITS, CovRatio, CovTrace, CookDCP, MDFFITSCP, CovRatioCP, CovTraceCP, LD, RLD, Parm1–Parm, CovP1–CovP, Notes |
InfoCrit |
Neg2LogLike, Parms, AIC, AICC, HQIC, BIC, CAIC |
InvCholG |
Model specific, Effect, Subject, Sub1–Sub, Group, Group1–Group, Row, Col1–Col |
InvCholR |
Index, Row, Col1–Col |
InvCholV |
Index, Row, Col1–Col |
InvCovB |
Model specific, Effect, Row, Col1–Col |
InvG |
Model specific, Effect, Subject, Sub1–Sub, Group, Group1–Group, Row, Col1–Col |
InvR |
Index, Row, Col1–Col |
InvV |
Index, Row, Col1–Col |
IterHistory |
CovP1–CovP, Iteration, Evaluations, M2ResLogLike, M2LogLike, Criterion |
LComponents |
Effect, TestType, LIndex, Estimate, StdErr, DF, tValue, Probt |
LRT |
DF, ChiSquare, ProbChiSq |
LSMeans |
Model specific, Effect, Margins, ByLevel, AT variables, Estimate, StandardError, DF, tValue, Probt, Alpha, Lower, Upper, Cov1–Cov, Corr1–Corr |
MMEq |
Model specific, Effect, Subject, Sub1–Sub, Group, Group1–Group, Row, Col1–Col |
MMEqSol |
Model specific, Effect, Subject, Sub1–Sub, Group, Group1–Group, Row, Col1–Col |
ModelInfo |
Descr, Value |
Nobs |
Label, N, NObsRead, NObsUsed, SumFreqsRead, SumFreqsUsed |
ParmSearch |
CovP1–CovP, Var, ResLogLike, M2ResLogLike2, LogLike, M2LogLike, LogDetH |
Posterior |
Descr, Value |
R |
Index, Row, Col1–Col |
RCorr |
Index, Row, Col1–Col |
Search |
Parm, TCovP1–TCovP, Posterior |
Slices |
Model specific, Effect, Margins, ByLevel, AT variables, NumDF, DenDF, FValue, ProbF |
SolutionF |
Model specific, Effect, Estimate, StandardError, DF, tValue, Probt, Alpha, Lower, Upper |
SolutionR |
Model specific, Effect, Subject, Sub1–Sub, Group, Group1–Group, Estimate, StdErrPred, DF, tValue, Probt, Alpha, Lower, Upper |
Tests1 |
Effect, NumDF, DenDF, ChiSquare, FValue, ProbChiSq, ProbF |
Tests2 |
Effect, NumDF, DenDF, ChiSquare, FValue, ProbChiSq, ProbF |
Tests3 |
Effect, NumDF, DenDF, ChiSquare, FValue, ProbChiSq, ProbF |
Type1 |
Source, DF, SS, MS, EMS, ErrorTerm, ErrorDF, FValue, ProbF |
Type2 |
Source, DF, SS, MS, EMS, ErrorTerm, ErrorDF, FValue, ProbF |
Type3 |
Source, DF, SS, MS, EMS, ErrorTerm, ErrorDF, FValue, ProbF |
Trans |
Prior, TCovP, CovP1–CovP |
V |
Index, Row, Col1–Col |
VCorr |
Index, Row, Col1–Col |
Some of the variables listed in Table 56.23 are created only when you specify certain options in the relevant PROC MIXED statements.
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