The phrase "analysis to a sample" is not correct in English and may cause confusion.
It could be used in contexts discussing the process of analyzing a specific sample, but it would need rephrasing for clarity.
Example: "The analysis of a sample revealed significant findings about the substance's composition."
Alternatives: "analysis of a sample" or "sample analysis".
However, they limited analysis to a sample of only 307 consecutive patients undergoing CABG, valve, and combined procedures (CABC plus valve), where only 35 patients required intraoperative or postoperative allogeneic transfusions.
Applying a cross-sectional analysis to a sample of 2,627 African-American and Caucasian adults aged ≥ 45 years from the Johnston County Osteoarthritis Project, we studied the association between educational attainment and prevalence of radiographic knee osteoarthritis and symptomatic knee osteoarthritis.
Next, Ashraf and Galor (2013) extended their analysis to a worldwide sample of 145 countries.
Estimates of recurrence risks appear to be moderated by limiting analysis to a population-based sample of gravid women when compared with previous studies.
Our aim was to apply molecular protocols such 16S rRNA PCR, DNA sequencing and MLST analysis to an archival blood sample from a complex clinical case, which was reported as culture negative for bacterial growth after original presentation.
We restricted our analysis to a genetically homogeneous pool of samples by using only ethnically similar samples.
If outsourcing analysis to a commercial laboratory, ethanol-preserved samples can be directly shipped to the laboratory to be processed onsite.
We repeated this analysis limiting to a sample of practices with over five patient reports per practice (a more stable estimate of practice performance) and found similar results.
In Model 3 (cross-sectional, hypothesis 3), only participants suffering from negative mental images during the preceding two weeks were included in the analysis, leading to a sample of n = 550 (see Fig. 3).
The third step is to carry out a power analysis to estimate sample size.
We focus on risk and control analysis in relation to a sample of Swiss companies with regard to their prospective adoption of public cloud services.
