| Dist. | Scale | N | SR | SR Pct Bias | SEMC | SEEIF | SE Pct Bias | Error Rate |
| Normal | 0.05 | 60 | 0.2 | 1.4% | 0.1322 | 0.1297 | −1.9% | 5.0% |
| Normal | 0.05 | 120 | 0.2 | 0.4% | 0.0924 | 0.0919 | −0.5% | 4.8% |
| Normal | 0.05 | 240 | 0.2 | 0.0% | 0.0650 | 0.0651 | 0.1% | 4.8% |
| Normal | 0.02 | 60 | 0.5 | 1.3% | 0.1392 | 0.1356 | −2.6% | 5.1% |
| Normal | 0.02 | 120 | 0.5 | 0.5% | 0.0971 | 0.0963 | −0.8% | 4.9% |
| Normal | 0.02 | 240 | 0.5 | 0.2% | 0.0684 | 0.0683 | −0.1% | 4.8% |
| t (5) | 0.039 | 60 | 0.2 | 1.9% | 0.1346 | 0.1287 | −4.4% | 5.5% |
| t (5) | 0.039 | 120 | 0.2 | 0.6% | 0.0948 | 0.0920 | −2.9% | 5.4% |
| t (5) | 0.039 | 240 | 0.2 | 0.0% | 0.0673 | 0.0656 | −2.5% | 5.5% |
| t (5) | 0.0155 | 60 | 0.5 | 3.0% | 0.1505 | 0.1397 | −7.2% | 6.5% |
| t (5) | 0.0155 | 120 | 0.5 | 1.6% | 0.1067 | 0.1012 | −5.2% | 6.0% |
| t (5) | 0.0155 | 240 | 0.5 | 0.8% | 0.0766 | 0.0730 | −4.7% | 6.0% |