1                                          When classified by using SAS, 45% were anxious or agitated (SAS 5 to 7), 26% wer

2 n = 1,000) were based on historical data and were performed using SAS 9.1.3 (SAS Institute, Cary, NC).

3                                          Data were analysed using SAS 9.1.3.

4 ivariate and Cochran-Armitage trend analyses were conducted using SAS 9.2.

5                                  Our analysis was performed using SAS 9.3 and Stata 12.

6               Data from 1 310 727 examinations (analyzed by using SAS 9.3) provided median values, as well as means and 2

7                          Statistical analysis was conducted using SAS 9.4, wherein the model incorporated fixed effects f

8                                     Analyses were conducted using SAS-callable SUDAAN to correct for complex sampling des

9 analyses were carried out by fitting linear mixed models by using SAS PROC MIXED.

10 misation was done by ResearchPoint Global (Austin, TX, USA) using SAS PROC PLAN (SAS Institute Software, Cary, NC, USA),

11                              Analysis of physiological data using SAS showed that plasma cortisol concentrations were hig

12 ive statistics and nonparametric comparisons were performed using SAS software (version 9.1; SAS Institute).

13                                 All analyses were performed using SAS software.

14                                          Data were analyzed using SAS statistical software.

15  patient's permanent home zip code to the transplant center using SAS URL access to GoogleMaps.

16 ontrolling for study, was performed as the primary analysis using SAS v9.