You can refer to every graph that is produced through ODS Graphics by its name. The names of the graphs that PROC TTEST generates are listed in Table 10 and Table 11. Table 10, which is alphabetized by graph name, shows required statements and options. Table 11 is organized by required bootstrap-plot-request.
Table 10: Graphs Produced by PROC TTEST
| ODS Graph Name | Plot Description | Statement / Option |
|---|---|---|
| AgreementOfPeriods | Plot of period 2 against period 1 response values for an AB/BA crossover design | VAR / CROSSOVER= PLOTS=AGREEMENT(TYPE=PERIOD) |
| AgreementOfTreatments | Plot of second treatment against first treatment response values for an AB/BA crossover design | VAR / CROSSOVER= PLOTS=AGREEMENT |
| AgreementPlot | Plot of second response against first response for a paired design | PAIRED statement PLOTS=AGREEMENT |
| BoxPlot | Box plots, also with confidence band for one-sample or paired design | PLOTS=BOX PLOTS=SUMMARY(UNPACK) |
| Histogram | Histograms with overlaid kernel densities, and also normal densities if DIST=NORMAL | PLOTS=HISTOGRAM PLOTS=SUMMARY(UNPACK) |
| Interval | Confidence intervals for means | PLOTS=INTERVAL |
| ProfilesOverPrd | Plot of response profiles over periods 1 and 2 for an AB/BA crossover design | VAR / CROSSOVER= PLOTS=PROFILES(TYPE=PERIOD) |
| ProfilesOverTrt | Plot of response profiles over first and second treatments for an AB/BA crossover design | VAR / CROSSOVER= PLOTS=PROFILES |
| ProfilesPlot | Plot of response profiles over first and second response values for a paired design | PAIRED statement PLOTS=PROFILES |
| QQPlot | Normal quantile-quantile plots | PLOTS=QQ |
| SummaryPanel | Histograms with overlaid kernel densities (and also normal densities if DIST=NORMAL) and box plots (and also with confidence band for one-sample or paired design) | PLOTS=SUMMARY |
| (various) | Bootstrap plots (see Table 11) | BOOTSTRAP statement PLOTS=BOOTSTRAP(bootstrap-plot-request) |
Table 11: Bootstrap Graphs Produced by PROC TTEST
| ODS Graph Name | Plot Description | Statistic | Design | bootstrap-plot-request |
|---|---|---|---|---|
| BootstrapMeanBoxPlot | Box plots and confidence bands | Mean | One-sample Paired Certain two-sample cases |
BOX SUMMARY(UNPACK) |
| BootMeanPooledBoxPlot | Box plots and pooled confidence bands | Mean | Certain two-sample cases | BOX SUMMARY(UNPACK) |
| BootMeanSattBoxPlot | Box plots and Satterthwaite confidence bands | Mean | Certain two-sample cases | BOX SUMMARY(UNPACK) |
| BootstrapStdDevBoxPlot | Box plots and confidence bands | Standard deviation | One-sample Paired |
BOX SUMMARY(UNPACK) |
| BootPooledStdDevBoxPlot | Box plots and confidence bands | Pooled standard deviation | Two-sample | BOX SUMMARY(UNPACK) |
| BootSattStdDevBoxPlot | Box plots and confidence bands | Satterthwaite standard deviation | Two-sample | BOX SUMMARY(UNPACK) |
| BootCorrMeanStdDevPlot | Scatter plots with overlaid elliptical prediction regions | Mean and standard deviation | One-sample Paired |
CORRELATION |
| BootCorrMeanPoolStdDevPlot | Scatter plots with overlaid elliptical prediction regions | Mean and pooled standard deviation | Two-sample | CORRELATION |
| BootCorrMeanSattStdDevPlot | Scatter plots with overlaid elliptical prediction regions | Mean and Satterthwaite standard deviation | Two-sample | CORRELATION |
| BootstrapMeanHistogram | Histograms with overlaid normal and kernel densities | Mean | One-sample Paired Two-sample |
HISTOGRAM SUMMARY(UNPACK) |
| BootstrapStdDevHistogram | Histograms with overlaid normal and kernel densities | Standard deviation | One-sample Paired |
HISTOGRAM SUMMARY(UNPACK) |
| BootPooledStdDevHistogram | Histograms with overlaid normal and kernel densities | Pooled standard deviation | Two-sample | HISTOGRAM SUMMARY(UNPACK) |
| BootSattStdDevHistogram | Histograms with overlaid normal and kernel densities | Satterthwaite standard deviation | Two-sample | HISTOGRAM SUMMARY(UNPACK) |
| BootstrapMeanIntervalPlot | Bootstrap confidence intervals | Mean | One-sample Paired Two-sample |
INTERVAL |
| BootstrapStdDevIntervalPlot | Bootstrap confidence intervals | Standard deviation Pooled and Satterthwaite standard deviations |
One-sample Paired Two-sample |
INTERVAL |
| BootstrapMeanQQPlot | Normal quantile-quantile plots | Mean | One-sample Paired Two-sample |
|
| BootstrapStdDevQQPlot | Normal quantile-quantile plots | Standard deviation | One-sample Paired |
|
| BootPooledStdDevQQPlot | Normal quantile-quantile plots | Pooled standard deviation | Two-sample | |
| BootSattStdDevQQPlot | Normal quantile-quantile plots | Satterthwaite standard deviation | Two-sample | |
| BootstrapMeanSummaryPanel | Histograms with overlaid normal and kernel densities, box plots, and confidence bands | Mean | One-sample Paired Certain two-sample cases |
SUMMARY |
| BootMeanPooledSummaryPanel | Histograms with overlaid normal and kernel densities, box plots, and pooled confidence bands | Mean | Certain two-sample cases | SUMMARY |
| BootMeanSattSummaryPanel | Histograms with overlaid normal and kernel densities, box plots, and Satterthwaite confidence bands | Mean | Certain two-sample cases | SUMMARY |
| BootstrapStdDevSummaryPanel | Histograms with overlaid normal and kernel densities, box plots, and confidence bands | Standard deviation | One-sample Paired |
SUMMARY |
| BootPoolStdDevSummaryPanel | Histograms with overlaid normal and kernel densities, box plots, and confidence bands | Pooled standard deviation | Two-sample | SUMMARY |
| BootSattStdDevSummaryPanel | Histograms with overlaid normal and kernel densities, box plots, and confidence bands | Satterthwaite standard deviation | Two-sample | SUMMARY |