validated instrument vs valid instrument

Both phrases are correct, but they have different meanings and are used in different contexts. 'Validated instrument' refers to an instrument that has been tested and proven to measure what it is intended to measure reliably and accurately. On the other hand, 'valid instrument' simply means an instrument that is considered to be legitimate or sound for a particular purpose.

Last updated: March 25, 2024 • 670 views

This phrase is correct and commonly used in English.

"validated instrument"

This phrase is used to refer to an instrument that has been tested and proven to measure what it is intended to measure reliably and accurately.

Examples:

The survey was conducted using a validated instrument to ensure accurate results.
The psychologist used a validated instrument to assess the participants' cognitive abilities.

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Twelve to 18 months of treatment with Replagal resulted in improvement in quality of life (QoL), as measured by validated instruments.
D. whereas the evaluation of multilingualism needs to be validated by recognised instruments, such as the Common European Framework of Reference for Languages (CEFR) and others,
whereas the evaluation of multilingualism needs to be validated by recognised instruments, such as the Common European Framework of Reference for Languages (CEFR) and others,
whereas the evaluation of multilingualism needs to be validated by recognised instruments, such as the Common European Framework of Reference for Languages (CEFR) and others,
The provision of reference materials and validated methods requires access to and control of a broad range of advanced biotechnological instruments.
Instruments or devices must be of good quality, validated or specifically certified and regularly maintained for the procurement of tissues and cells.
When reusable instruments must be used, a validated cleaning and sterilisation procedure for removal of infectious agents has to be in place.
The provision of reference materials and validated methods requires access to and control of a broad range of advanced bio-technological instruments.
Of course, the new instruments for early diagnosis, before being offered at European level, should be examined and validated carefully by means of trials.
there are frequent opportunities to dispose of, redeem, or otherwise realise that instrument at prices that are publicly available to market participants and that are either market prices or prices made available, or validated, by valuation systems independent of the issuer;

Alternatives:

reliable instrument
accurate instrument
validated tool
validated measure
validated assessment

This phrase is correct and commonly used in English.

"valid instrument"

This phrase is used to refer to an instrument that is considered to be legitimate or sound for a particular purpose.

Examples:

The professor deemed the calculator a valid instrument for the exam.
The court recognized the DNA test as a valid instrument for identifying the suspect.

Show examples from the web [+]

The Schengen Information System has proved itself an excellent and valid instrument for management and control within the European Union.
I would personally like to be optimistic and for these agreements to be a valid instrument for moving forward with association.
Mr President, the unilateral attack by the United States demonstrates once again that the United Nations has not been a valid instrument.
This is why the Commission took the initiative to address the problems caused by the drinking of alcohol by young people in the form of a Council recommendation which is a valid instrument foreseen under the public health article of the Treaty, namely Article 152.
when carrying passengers under VFR outside a radius of 50 NM (90 km) from an aerodrome of departure, he/she has a minimum of 500 hours of flight time on aeroplanes or holds a valid instrument rating; or
When conducting passenger carrying operations under Visual Flight Rules (VFR) outside a radius of 50 nm from an aerodrome of departure, the pilot has a minimum of 500 hours total flight time on aeroplanes or holds a valid Instrument Rating; or
I am also saying this, because Mrs Jeggle's report states quite clearly that vaccination should be a valid instrument for improved animal welfare in the European Union.
That is curious in itself, because both the Council and the Commission and Parliament have long been in agreement that penal measures are a valid instrument for the enforcement of environmental law.
I feel I have to support this report, which seeks approval for a proposal that is aimed at providing the Community with a valid instrument protecting the interests of a vital sector of the European economy, which is the provision of airline services.
whereas the Stabilisation and Association Process has proved to be a valid instrument in strengthening cooperation between the EU and the countries of the Balkan area and in ensuring peace among the different peoples of this area,
When conducting passenger carrying operations under Visual Flight Rules (VFR) outside a radius of 50 nm from an aerodrome of departure, the pilot has a minimum of 500 hours total flight time on aeroplanes or holds a valid Instrument Rating; or
I think that the alliance of civilisations is a valid instrument in the fight against terrorism.

Alternatives:

legitimate instrument
sound instrument
appropriate instrument
reliable instrument
accurate instrument

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validated instrument vs valid instrument