The phrase "a representative study" is correct and usable in written English.
It can be used when referring to a study that accurately reflects or represents a particular population or phenomenon.
Example: "The researchers conducted a representative study to ensure that their findings could be generalized to the larger population."
Alternatives: "a typical study" or "an illustrative study".
Reactive compatibilisation of immiscible polymers is becoming increasingly important and a representative study with PA6/EVA system is the focus of this paper.
In a representative study published last month in The Archives of Internal Medicine, Australian researchers compared medical records and lifestyle questionnaires for more than 220,0000 Australian adults 45 and older.
In a representative study published last year, for instance, cyclists who ingested half a liter of beetroot juice before a 2.5-mile or a 10-mile time trial were almost 3 percent faster than when they rode unjuiced.
In a representative study soon to be published in the British Journal of Psychiatry, my colleagues and I examined stress responses among more than 7,000 members of all United States service branches, before and after their deployments.
A run-time database of previously evaluated state points is implemented to improve initial guesses for iterative property evaluation, reducing property evaluation time by 45% in a representative study.
The application of the Quality Assessment of Diagnostic Accuracy Studies tool (QUADAS) to the 15 studies which met the inclusion criteria showed methodological weaknesses such as not considering an independent reference standard, or a representative study population.
Based on infrared-stimulated luminescence (IRSL) dating of loess-borne sediments, a chronometry of Holocene landscape evolution is established for a representative study site in the early settled Kraichgau area in south-western Germany.
In a representative study published last year in The Journal of Human Kinetics, a group of 36 active adults undertook a strenuous, one-time program of forward lunges while holding barbells, an exercise almost guaranteed to make untrained people extremely sore the next day.
A representative study, presented in May at the American College of Sports Medicine, found that fourth- and fifth-grade students who ran around and otherwise exercised vigorously for at least 10 minutes before a math test scored higher than children who had sat quietly before the exam.
In a representative study from 2010, for instance, Canadian researchers showed that 10 one-minute intervals — essentially, 10 minutes of strenuous exercise braided with one-minute rest periods between — led to the same changes within muscle cells as about 90 minutes of moderate bike riding.
In a representative study, which I wrote about this week, Norwegian scientists found that three four-minute runs a week — at a pace equivalent to 90 percent of a person's maximal heart rate, an intensity that will feel, frankly, unpleasant — improved volunteers' endurance capacity by about 10 percent after 10 weeks.
