How to Calculate Specificity?

Answer With any test or statistic relevant to a certain group, calculating specificity is always important. Specificity will help one comprehend how effective a test can be when predicting a certain chang... Read More »

Top Q&A For: How to Calculate Specificity

How to Calculate Sensitivity, Specificity, Positive Predictive Value, and Negative Predictive Value?

For any given test administered to a given population, it is important to calculate the sensitivity[1], specificity[2], positive predictive value[3], and negative predictive value[4], in order to d... Read More »

How to Calculate TVP?

TVP, or Textured Vegetable Protein, is a registered trademark for a shelf-stable, protein-rich soy product made by Archer Daniels Midland. It is used as a meat substitute or a long-lived emergency ... Read More »

How to Calculate a P&L?

A Profit and Loss (P&L) statement summarizes the sales, costs, and expenses over a period of time to arrive at a final net profit or net loss value. Also known as the income statement or the statem... Read More »

How to Calculate COS?

The cosine, abbreviated as COS, is a ratio of sides of a triangle. When asked to calculate the "cosine OF angle X" you are finding the ratio of two sides relative to angle X. In the case of the cos... Read More »