Sentence examples for analyses were computed using the sas from inspiring English sources

Analyses were computed using the SAS 9.1 software package (SAS Institute, Cary, NC, USA).

Analyses were computed using the SAS 9.1.3 package (SAS Institute, Cary, NC, USA), R and Medcalc 5.00 (Medcalc, Ghent, Belgium).

Analyses were computed using the SAS 9.1 software (SAS Institute, Cary, NC, USA) and the free R software package.

Analyses were computed using the SAS 9.1 software package (SAS Institute, Cary, NC, USA) According to French law, this study did not require patient consent, as it involved research on a database.

All analyses were computed using the SAS System v 9.2.

Trend analyses were computed using joinpoint analysis.

The randomization lists were computed using SAS® statistical analysis software (Version 9.1, SAS Institute Inc., Cary, NC).

Descriptive statistics were computed using SAS© and longitudinal models were computed using MLwin 2.02© [ 27].

The statistical analyses were done using the SAS-Enterprise and SAS-JMP software.

The statistical analyses were performed using the SAS-program (SAS Inst. Inc., Cary, NC).

All parametric analyses were undertaken using the general linear model procedure within the SAS software package (SAS-Institute-Inc. 2008).