Specificity

Specificity itself can be described as the algorithm/model’s ability to predict a true negative of each category available. In literature, it is also known simply as the true negative rate. Formally it can be calculated by the equation below Specificity = TN / TN + FP (True Negative/True Negative + False Positive)

• Introduction to specificity resources
• Fundamentals of specificity resources
• Tutorial of Analytical sensitivity and specificity of four point of care rapid antigen tests for SARS-CoV-2
• Sensitivity vs. Specificity
• concepts of sensitivity and specificity