Features & Benefits

• Computes the Adjusted-Wald, Wald, Exact and Score confidence intervals
• Easily integrate the formulas into your spreadsheets
• Specify any confidence level (e.g. 95%, 99%, 98%)
• Supports both 1 and 2 Tailed Confidence Intervals
• Provides both methods for computing a confidence interval when there are all successes or all failures. One method uses 1 -tailed critical value and the other uses a 2-tailed critical value.