The phrase "evidence whether" is correct and usable in written English.
You can use it when you want to present data or facts that demonstrate the truth or likelihood of a particular claim. For example: "The survey results provide compelling evidence whether the new product will be successful in the marketplace."
"He's always in evidence, whether he's in person or not," said Mr. Platt.
There is conflicting evidence whether GDF Suez met this minimum requirement," the report says.
There is inconclusive evidence whether practicing tasks with computer agents improves people's performance on these tasks.
This should provide evidence whether the key design aspects of the design principles are covered.
"There is a prima facie feeling there was destruction of evidence, whether deliberate or inadvertent," Mr. Khoda said.
The case returns to a local court in Bridgeport, Conn., which must determine from the evidence whether Remington is responsible.
However, there is only scarce evidence whether directly modulating dlPFC activity results in improved capacities for cognitive reappraisal.
Librarians, on the other hand, think of events in the context of their documentary evidence, whether physical or digital, because their descriptive traditions are based on documents.
These motion usually concern whether the court should suppress certain evidence, whether certain individuals can testify, or whether the judge should dismiss all charges for lack of evidence.
Britten was famous for his manipulation of folk tunes, and one can't help wondering, given this evidence, whether Bridge may have fostered that talent.
The two Congressmen said they were concerned that business-method patents were being issued without enough evidence whether an idea was already in the public domain.
