D' may resemble:
* D' (''D'' +
apostrophe), the contracted form of words in several languages (for example, a
French indefinite article); for a full list, see
the Wiktionary entry
* Dʼ (''D'' +
modifier apostrophe), Slavic notation for
palatalised ''d''
*
Ď, ''ď'' in lower case (''D'' + caron), a letter of the Czech and Slovak alphabets
* D′ (''D'' +
prime
A prime number (or a prime) is a natural number greater than 1 that is not a product of two smaller natural numbers. A natural number greater than 1 that is not prime is called a composite number. For example, 5 is prime because the only ways ...
), used for example to represent the
sensitivity index
The sensitivity index or discriminability index or detectability index is a dimensionless statistic used in signal detection theory. A higher index indicates that the signal can be more readily detected.
Definition
The discriminability index is ...
in statistics
*
Ḋ (D + overdot)
* Dʻ (''D'' +
ʻokina)
* Dʾ (''D'' +
right half ring)
* Dʿ (''D'' +
left half ring)
{{Disambiguation