The logo does not have a specific meaning; it is not meant to imply conformance or validity, for example.
It should be noted that many trans and gender-expansive people denounce the notion that historically binary gender expression should equate to gender validity (for example, if a trans woman chooses to grow out facial hair, she should still be regarded as a woman, with feminine pronouns, etc).. This, however, is not the case here.
In addition, many previous studies on job strain and depression have applied outcome measures with uncertain diagnostic validity, for example self-reported symptoms.
However, there is a need to further examine the instrument's validity, for example in relation to established instruments in areas such as patient empowerment.
Some used strategies to improve validity, for example, by using websites that looked "authoritative", checking information from various websites, checking out only UK websites or searching websites with references.
Note that fathers' perception of coparenting was measured using a 5-item self-developed scale with unknown validity (an example of an item is "The mother respects the schedule and rules established by you").
Additional studies are required to examine external validity, for example by relating FVAQ responses to data from fall incident reports, observed injuries, risk for future falls, and the nature of future falls.
Original studies and review articles; Publication in English; Relevance to prostate cancer risk, incidence, prevalence or mortality; and Sufficient quality and quantity of evidence, based on study design and validity, for example, well-designed randomised/non-randomised study with good evidence to support study conclusion.
The inclusion criteria were as follows: Original studies and review articles; Publication in English; Relevance to prostate cancer risk, incidence, prevalence or mortality; and Sufficient quality and quantity of evidence, based on study design and validity, for example, well-designed randomised/non-randomised study with good evidence to support study conclusion.
Similarly, one can investigate other aspects of fit of the PI in the validation sample, for example, the validity of the proportional hazards assumption.
