| Testing Population Proportion (normal approximation) | |
| Sample size | 520 |
| Sample Proportion | 0.012 |
| Null hypothesis | 0.00083 |
| Type I error (alpha) | 0.05 |
| 1-sided critical value | 0.00290722874653007 |
| 1-sided test | Reject the Null Hypothesis |
| 2-sided Confidence Interval (sample proportion) | [ 0.00952482928320142 , 0.0144751707167986 ] |
| 2-sided test | Reject the Null Hypothesis |
| Testing Population Proportion (Agresti-Coull method) | |
| Sample size | 520 |
| Sample Proportion | 0.012 |
| Null hypothesis | 0.00083 |
| Type I error (alpha) | 0.05 |
| Left 1-sided confidence interval | [ 0.0112140838389059 , 1 ] |
| Right 1-sided confidence interval | [ 0 , 0.0178377286858813 ] |
| 2-sided Confidence Interval (sample proportion) | [ 0.0111648876188575 , 0.019992361479826 ] |
| Testing Population Proportion (Exact and Wilson method) | |
| Sample size | 520 |
| Sample Proportion | 0.012 |
| Null hypothesis | 0.00083 |
| Type I error (alpha) | 0.05 |
| Left 1-sided confidence interval (Exact method) | [ 0.00534340125793669 , 1 ] |
| Right 1-sided confidence interval (Exact method) | [ 0 , 0.0232473625201441 ] |
| 2-sided Confidence Interval (Exact method) | [ 0.0045243329723074 , 0.0255713394822544 ] |
| Left 1-sided confidence interval (Wilson method) | [ 0.00629503133121229 , 1 ] |
| Right 1-sided confidence interval (Wilson method) | [ 0 , 0.022756781193575 ] |
| 2-sided Confidence Interval (Wilson method) | [ 0.00559115587998962 , 0.0255660932186939 ] |