Sentence examples similar to by comparing sample characteristics from inspiring English sources

The impact of different recruitment methods on sample characteristics is insufficiently examined [ 15], whereas studies comparing sample characteristics of individuals recruited by different methods from the same population are lacking.

Chi-square and Fisher's exact tests were used to compare sample characteristics by ancestry.

Table 1 compares sample characteristics at baseline across the parent trial and the nested questionnaire study.

29 We compared samples' characteristics, in-hospital mortality, and complications in the raw sample by using t tests, χ squared tests, and Wilcoxon rank sum tests as appropriate.

Descriptive tests for attrition were performed by comparing the sample characteristics of children retained in each group at the end of 36 months to the characteristics at baseline.

This problem would be further exacerbated by the lack of detailed annual data necessary to compare sample patient characteristics with those of the hospital outpatient population.

To this end, we begin by descriptively comparing the sample characteristics in terms of class grades, test scores, and PYSM.

It may be knowable, by comparing the sample for key characteristics (age, gender, etc).

We examined the representativeness of the study sample by comparing its sociodemographic characteristics with those of the two main national surveys of India (the 2001 census and the National Family Health Survey NFHS-3 in 2005 6).

For each hospital representativeness of the sample is verified by comparing general characteristics of selected admissions with those of all admissions of the participating hospitals.

A first checking of the actual representativeness of the sample was done by comparing characteristics of dwellings and occupants in the sample with corresponding data from the latest National Census.