STD – Wikipedia
https://de.wikipedia.org/wiki/STDSTD STD steht für: Sexually Transmitted Disease (engl.), Sexuell übertragbare Erkrankung (svw. Geschlechtskrankheiten ); auch Sexually Transmitted Infection (STI) Schedule Time of Departure (engl.), geplante Abflugs-, -fahrtszeit Software Test Documentation, IEEE 829 Suspend To Disk (engl.), der Ruhezustand S4 im ACPI -Standard
Standard deviation - Wikipedia
en.wikipedia.org › wiki › Standard_deviationIn statistics, the standard deviation is a measure of the amount of variation or dispersion of a set of values. A low standard deviation indicates that the values tend to be close to the mean (also called the expected value) of the set, while a high standard deviation indicates that the values are spread out over a wider range.
Standard deviation - Wikipedia
https://en.wikipedia.org/wiki/Standard_deviationIn statistics, the standard deviation is a measure of the amount of variation or dispersion of a set of values. A low standard deviation indicates that the values tend to be close to the mean (also called the expected value) of the set, while a high standard deviation indicates that the values are spread out over a wider range.