Sentence examples for its validity is questionable from inspiring English sources

Those who do have paperwork have been told by the board that its validity is questionable.

As the questionnaire was developed in the context of parathyroidectomy, its validity is questionable at early stage of SHPT.

In 2000 a Dutch court said the patent was partially valid, in 2003 a French court said its validity was questionable and in the same year a German court judged it valid.

As it does not appear to be based on data, its scientific validity is questionable.

However, the results of this study have indicated that FMEA's validity is questionable and thus the absolute promotion of its use in healthcare may be inappropriate.

The other 15 studies, although reporting positive results, had many methodologic deficiencies, and consequently their validity is questionable.

Purpose: Scientific validity is questionable when findings from studies cannot be used to make sense of physiological and/or biomechanical data.

Many pollsters say robocalls may give an accurate picture of Republican primaries, which have a disproportionate number of white and older voters, but their validity is questionable in a general election.

Several published studies (Healy et al., 2008; Smith et al. 2014) have reported pre- and posttest fall reductions among subjects participating in MOB/VLL, but these studies have used uncontrolled designs and thus their internal validity is questionable.

Their reliability and validity is questionable.

The presented results are flawed by multiple confounding factors, and external validity is questionable.