Sentence examples for variables were obtained using the from inspiring English sources

Rao-Scott chi-square P values for categorical variables were obtained using the SAS procedure SURVEYFREQ; between-cohort P values for continuous variables were obtained using the SAS procedure SURVEYREG (see Methods).

In our analysis using administrative data from one year before the chart review period, the highest correlation between the RARBIS and the medication variable were obtained using the medication variable created from the sum of all DMARD prescriptions in method one.

The damage variable was obtained using the method of variation of elasticity modulus.

The exposure variable was obtained using the Brazilian version of the Swedish Demand-Control-Support Questionnaire (DCSQ) [ 33], which is based on the Job Content Questionnaire (JCQ) [ 34].

In order to improve performance, sensitivity gradients of the objective and constraint functions with respect to the geometric and heat transfer enhancement design variables were obtained using implicit differentiation of the boundary element system of equations.

The optimum conditions for the three variables were obtained using numerical optimization feature of Design-Expert 8.0.7.1.

A total of 27 factors accounting for 73% of the total variance for the 234 variables were obtained using a maximum likelihood factor analysis of behavioral traits spanning multiple test batteries.

Distributions for the other random variables were obtained using previously generated test data.

All hematological variables were obtained using an automated analyzer (Sysmex®, Villepinte, France).

Rao-Scott chi-square P values for categorical variables were obtained using SURVEYFREQ.

Correlations between continuous variables were obtained using Spearman's rank correlation.