It would take very convincing data coming from many different directions, but the mechanisms used to measure geological time are not unshakable truths.

He presented convincing data that chest compression alone did not provide effective ventilation; mouth-to-mouth respiration had to be part of the equation.

None of these theories have been able to provide convincing data and are rejected by mainstream Basque linguists.

Perhaps the most convincing data comes from twin studies.

So you can imagine that people who absolutely have to know have had whatever level of convincing data that they've needed.

Is there really convincing data to show that restricting firearms reduces violence?

The group said there were no convincing data showing that mammograms saved the lives of younger women.

But new experiments, using better detectors, offer more convincing data that the phenomenon is real.

It is concluded that the above claim is not based on convincing data from rigorous clinical trials.

A new randomized and controlled study, done with today's standards, could provide more convincing data.