# MODELSUMMARY Subcommand (TSAPPLY command)

The `MODELSUMMARY`

subcommand
controls the display of tables and charts that summarize goodness
of fit, residual autocorrelations, and residual partial autocorrelations
across estimated models. Each keyword is followed by an equals sign
(=) and one or more of the available options enclosed in square brackets.

Example

```
PREDICT THRU YEAR 2006 MONTH 6.
TSAPPLY
/MODELDETAILS PRINT=FORECASTS
/AUXILIARY REESTIMATE=YES
/MODELSUMMARY PLOT=[SRSQUARE MAXAPE]
/MODEL FILE='/models/models.xml'.
```

- The output includes two histograms: one histogram
for stationary
*R*-squared and one histogram for the maximum absolute percentage error. Each histogram consists of results across all models.

PRINT Keyword

The `PRINT`

keyword controls
the display of model summary tables.

**MODELFIT**. *Goodness of
fit.*
Table of summary statistics and percentiles for stationary *R*-square, *R*-square, root mean square error, mean
absolute percentage error, mean absolute error, maximum absolute percentage
error, maximum absolute error, and normalized Bayesian Information Criterion. Note that if
models are not reestimated, model fit statistics are loaded from the
model file. This table is displayed by default.

**RESIDACF**. *Residual autocorrelation
function.* Table of summary statistics and percentiles
for autocorrelations of the residuals. `RESIDACF`

is ignored with a warning if `REESTIMATE=NO`

.

**RESIDPACF**. *Residual partial
autocorrelation function.* Table of summary statistics
and percentiles for partial autocorrelations of the residuals. ` RESIDPACF`

is ignored with a warning if `REESTIMATE=NO`

.

**NONE**. *No tables are
shown.* An error occurs if `NONE`

is used in combination with any other `PRINT`

option.

PLOT Keyword

The `PLOT`

keyword controls
the display of model summary charts. By default no charts are shown. (For detailed definitions
of the following terms, see Goodness-of-Fit Measures (TSAPPLY command).)

**SRSQUARE**. *Histogram
of Stationary* R-Square.

**RSQUARE**. *Histogram
of* R-Square.

**RMSE**. *Histogram of
Root Mean Square Error.*

**MAPE**. *Histogram of
Mean Absolute Percentage Error.*

**MAE**. *Histogram of
Mean Absolute Error.*

**MAXAPE**. *Histogram of
Maximum Absolute Percentage Error.*

**MAXAE**. *Histogram of
Maximum Absolute Error.*

**NORMBIC**. *Histogram of
Normalized Bayesian Information Criterion (BIC).*

**RESIDACF**. *Boxplot of
Residual Autocorrelation Function by Lag.* ` RESIDACF`

is ignored with a warning if `REESTIMATE=NO`

.

**RESIDPACF**. *Boxplot of
Residual Partial Autocorrelation Function by Lag.* ` RESIDPACF`

is ignored with a warning if `REESTIMATE=NO`

.