| Output Data Set Produced from |
| PROC UNIVARIATE Basic Measures |
| VarName | LocMeasure | LocValue | VarMeasure | VarValue |
| CityPop_90 | Mean | 3.877020 | Std Deviation | 5.16465 |
| CityPop_90 | Median | 2.423000 | Variance | 26.67364 |
| CityPop_90 | Mode | . | Range | 28.66500 |
| CityPop_90 | _ | Interquartile Range | 3.60000 | |
| NonCityPop_90 | Mean | 1.040429 | Std Deviation | 0.66036 |
| NonCityPop_90 | Median | 0.961000 | Variance | 0.43608 |
| NonCityPop_90 | Mode | 0.608000 | Range | 2.75600 |
| NonCityPop_90 | _ | Interquartile Range | 1.12700 |