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validity or
valid in Wiktionary, the free dictionary.
Validity or
Valid may
refer to:
Validity (logic), a
property of a
logical argument Validity (statistics)...
- databases,
valid-time is the time
period when an
event happened or
something was true in the real world, or more
formally when a fact was
valid in the modeled...
- A
Valid Path is the
fourth solo
album by
English rock
musician Alan Parsons. The
record was
released on 24
August 2004 via
Artemis label. The gap between...
- In logic,
specifically in
deductive reasoning, an
argument is
valid if and only if it
takes a form that
makes it
impossible for the
premises to be true...
-
Valid S.A. is a
Brazilian engraving company headquartered in São
Paulo that
provides security printing services to
financial institutions, telecommunication...
- reflects.
Modern validity theory defines construct validity as the
overarching concern of
validity research,
subsuming all
other types of
validity evidence such...
- P****port
validity is the
length of time a p****port can be used to
travel to
another country, or be used as a
valid form of
identification within or outside...
- In psychology,
discriminant validity tests whether concepts or
measurements that are not
supposed to be
related are
actually unrelated.
Campbell and Fiske...
-
accurately to the real world. The word "
valid" is
derived from the
Latin validus,
meaning strong. The
validity of a
measurement tool (for example, a test...
- In the
behavioral sciences,
ecological validity is
often used to
refer to the
judgment of
whether a
given study's
variables and
conclusions (often collected...
