Sentence examples similar to it cannot be verified whether from inspiring English sources

Although the association with poor health outcomes is purely ecological it cannot be verified whether homes with high solid-fuel use also have a higher burden of disease studies linking HAP and markers of respiratory health have been conducted in several of the counties we identified (Barry et al. 2010; Bulkow et al. 2012; Morris et al. 1990; Noonan et al. 2012b; Robin et al. 1996).

Again, it cannot be verified.

Gravitational microlensing is very controversial because it cannot be verified.

Single source reports about North Korean executions cannot be verified for obvious reasons, but regardless of whether the triple execution happened as described, the report of it sent the desired message: no outside media would be tolerated.

This cannot be verified at this time.

These figures cannot be verified at this point.

The record cannot be verified until he returns.

The stream tries to confirm the tips it receives; if something cannot be verified, it is posted and labeled as rumor.

If data cannot be verified, either leave it out, or acknowledge that it is unverified.

It should be noted, of course, that many of these claims cannot be verified.

Whether these funding arrangements actually exist cannot be verified.