Sentence examples for primary study variables from inspiring English sources

Firstly, the primary study variables were measured with the use of a single survey, and as such, common method variance could be a problem.

Descriptive statistics for demographic and primary study variables are presented by maternal diagnosis in Table  1.

Using the raw quantitative data from the participants of both groups we will present descriptive statistics summarizing the mean and standard deviation with respect to all the primary study variables.

The primary study variables were: age (continuous and by ranges), gender, time since schizophrenia onset as well as personal history taken from the International Classification of Primary Care (ICPC-2) [ 21].

One limitation of the study is that the information used to generate the two primary study variables (i.e., baseline symptom severity, complete resolution of symptoms) was collected through patient self-report and that these self-reported outcomes were measured differently for each of the three studies.

The primary study variable was the PSO-LIFE questionnaire.

The primary study variable was a composite measure of SES.

The primary study variable was calcium absorption calculated from calcium intake, and fecal and urinary calcium.

The primary study variable is improved prescription adequacy in the use of cholesterol-lowering drugs for primary prevention of cardiovascular disease according to the recommendations of ICS clinical practice guidelines, comparing the intervention group to usual clinical practice.

The percent calcium absorption, which was the primary study variable was significantly higher in the NoPALM versus PALM feeding group (p = 0.023), but the significance disappeared (p = 0.104) when calcium intake was used as a covariate in the analyses.

Attrition was significantly more likely among those who were aged <60 years (P = 0.032) or African American (P = 0.024) but not significantly related to socioeconomic status, illness duration, diabetes complications, medical comorbidity, or any primary study variable (glycemic control, depressive symptoms, and regimen type).