The phrase "a sample that allowed" is correct and usable in written English.
You can use it when describing a sample that enabled or permitted something to happen or be analyzed.
Example: "The researchers presented a sample that allowed them to draw significant conclusions about the experiment."
Alternatives: "a sample that enabled" or "a sample that permitted".
The goal is to find the strategy that results in the most representative sample of hospitals, which in this paper we define as a sample that allows us to estimate blood use in the remaining hospitals with a prediction error as low as possible.
One of their latest features is Beat Maker, a sampler that allows you to upload and sequence 1,000,000 samples from their Splice Sounds library.
We concluded that the strengths of the MarketScan data (e.g., a large sample that allowed for a study of comorbidities among individuals with diabetes and the ability to use DCG models to identify comorbidities and to quantify the morbidity burden) far exceeded the limitations inherent in its use.
These households were selected from a purposive sample that allowed the study of a group of cases from different socioeconomic strata living in different geographical locations.
Our participants were a large representative sample that allowed us to estimate the prevalence of a wide range of symptoms in the general population.
It could best be described as a "maximum variation" sample that allowed for the meanings and perspectives of individuals and small groups to be captured through observation, interview and focus groups and which complemented the three-stage stratified cluster sampling of the impact assessment.
The CARDIA cohort provided a large and diverse sample that allowed examination of factors related to the difference between Historical and Baseline reports.
It is a multicenter study with a patient sample that allows gender stratification.
A tissue phantom was constructed as a test sample that allows for comparison of the contrast and confocality/axial resolution characteristics of wide-field one-photon excited fluorescence, scanning two-photon excited fluorescence, and wide-field two-photon excited fluorescence microscopies [ 21].
Finally, we examined the less-studied population of 8 9th-grade students using a nationally representative sample that allows us to generalise the results to a larger population.
