| Testing Population Proportion (normal approximation) | |
| Sample size | 162 |
| Sample Proportion | 0.34 |
| Null hypothesis | 0.5 |
| Type I error (alpha) | 0.05 |
| 1-sided critical value | 0.435384047017963 |
| 1-sided test | Reject the Null Hypothesis |
| 2-sided Confidence Interval (sample proportion) | [ 0.263005343091685 , 0.416994656908315 ] |
| 2-sided test | Reject the Null Hypothesis |
| Testing Population Proportion (Agresti-Coull method) | |
| Sample size | 162 |
| Sample Proportion | 0.34 |
| Null hypothesis | 0.5 |
| Type I error (alpha) | 0.05 |
| Left 1-sided confidence interval | [ 0.278545200666298 , 1 ] |
| Right 1-sided confidence interval | [ 0 , 0.406711294574567 ] |
| 2-sided Confidence Interval (sample proportion) | [ 0.267608448790817 , 0.419803852278913 ] |
| Testing Population Proportion (Exact and Wilson method) | |
| Sample size | 162 |
| Sample Proportion | 0.34 |
| Null hypothesis | 0.5 |
| Type I error (alpha) | 0.05 |
| Left 1-sided confidence interval (Exact method) | [ 0.278290122415374 , 1 ] |
| Right 1-sided confidence interval (Exact method) | [ 0 , 0.406164633631356 ] |
| 2-sided Confidence Interval (Exact method) | [ 0.267519492421781 , 0.418456208088472 ] |
| Left 1-sided confidence interval (Wilson method) | [ 0.281857983730839 , 1 ] |
| Right 1-sided confidence interval (Wilson method) | [ 0 , 0.403398511510026 ] |
| 2-sided Confidence Interval (Wilson method) | [ 0.271514657428441 , 0.415897643641289 ] |