Sentence examples for Previous studies from inspiring English sources

Previous studies had mixed results.

Previous studies made similar observations.

Previous studies have shown mixed results.

Previous studies have yielded inconsistent results.

Previous studies have contradicted one another.

Previous studies have suggested that cellphone use contributes to accidents.

Previous studies revealed that abstinence-only students avoid using contraception.

Previous studies had methodological flaws, and their results were contradictory.

Previous studies had largely centered on rats, mice and pigs.

Previous studies have investigated this question by analysing employment data.

Previous studies mostly found global Ginis in the mid-sixties.