Calculators

Calculates the sample proportion (p̂), which is an estimate of the population proportion. This calculator helps determine the proportion of a sample that possesses a specific characteristic.

Calculates the accuracy of a classification model based on True Positives (TP), True Negatives (TN), False Positives (FP), and False Negatives (FN). Accuracy is the proportion of correct predictions over the total number of predictions.

Evaluates the performance of a classification model using metrics derived from a confusion matrix, including accuracy, precision, recall, and specificity.

Calculates the long-term average outcome (mean) of a random variable.

Calculates the average cycle time, which is the time it takes to complete a process or task.

Calculates the relative risk (RR) to determine the likelihood of an event occurring in an exposed group versus a non-exposed group.