The word problems should make use of comparative data from different countries.
However, because of the lack of comparative data, the drawing of any conclusions on any clinically relevant differences between these agents is difficult.
"If you view these things in a vacuum or with limited comparative data, it's hard to draw conclusions," Beck said.
However, without larger-scale comparative data it is not possible to draw any conclusions from this about the overall adequacy of formal rural dementia services and supports, beyond these limited study areas.
Thinkers have a strong desire for comparative data, which can make it difficult to persuade them.
However, a lack of comparative data from other body parts or healthy breast tissue makes it hard to draw any conclusions from this study.
Despite the paucity of rigorous comparative data, commentators in the scientific literature and in the news media have drawn conclusions about the relative impacts of different types of forest loss.
This study attempts to draw together the psychological and physiological aspects of fatigue to develop working models of COPD-RF, by using comparative data from healthy age-matched subjects.
Comparative data was not available.
We just don't have the comparative data.
