English-German dictionary of Electrical Engineering and Electronics. 2013.
Sensitivity and specificity — are statistical measures of the performance of a binary classification test. The sensitivity or the recall rate measures the proportion of actual positives which are correctly identified as such (i.e. the percentage of sick people who are… … Wikipedia
Sensitivity analysis — (SA) is the study of how the variation (uncertainty) in the output of a mathematical model can be apportioned, qualitatively or quantitatively, to different sources of variation in the input of a model Saltelli, A., Ratto, M., Andres, T.,… … Wikipedia
value at risk — alue at risk ( VAR) The amount or percentage of value that is at risk of being lost from a change in prevailing interest rates (similarly defined for things other than interest rates as well). The sensitivity of the value of a single financial… … Financial and business terms
Sensitivity (radio receiver) — A receiver s sensitivity is a measure of its ability to discern low level signals.Sensitivity in a receiver is normally taken as the minimum input signal (Smin) required to produce a specified output signal having a specified signal to noise… … Wikipedia
Sensitivity Analysis — A technique used to determine how different values of an independent variable will impact a particular dependent variable under a given set of assumptions. This technique is used within specific boundaries that will depend on one or more input… … Investment dictionary
sensitivity — 1. The ability to appreciate by one or more of the senses. 2. State of being sensitive. SYN: esthesia (2). 3. In clinical pathology and medical screening, the proportion of affected individuals who give a positive test result for the … Medical dictionary
Sensitivity — The magnitude of a financial instrument s reaction to changes in underlying factors. Financial instruments, such as stocks and bonds, are constantly impacted by many factors. Sensitivity accounts for all factors that impact a given instrument in… … Investment dictionary
sensitivity analysis — A method of analysing the sensitivity of a decision to a change in one or more of the assumptions used in making it. For instance, a company might analyse how its future performance might be affected by changing its level of advertising or by… … Big dictionary of business and management
Climate sensitivity — is a measure of how responsive the temperature of the climate system is to a change in the radiative forcing. It is usually expressed as the temperature change associated with a doubling of the concentration of carbon dioxide in Earth s… … Wikipedia
Negative predictive value — In statistics and diagnostic testing, the negative predictive value (NPV) is a summary statistic used to describe the performance of a diagnostic testing procedure. It is defined as the proportion of subjects with a negative test result who are… … Wikipedia
Positive predictive value — The positive predictive value, or precision rate, or post test probability of disease, is the proportion of patients with positive test results who are correctly diagnosed.It is the most important measure of a diagnostic method as it reflects the … Wikipedia
