Sentence examples for statistical analysis were completed from inspiring English sources

All graphs and statistical analysis were completed using Prism software version 6 (Graph Pad, San Diego, CA, USA).

Statistical analysis was completed using descriptive statistics at an a priori significance level of 0.05.

Descriptive statistical analysis was completed for all variables; chi-square was used to examine the relationship between certain variables.

Statistical analysis was completed by using a two-way analysis of variance and the post hoc Tukeys test with significance set at p < 0.05.

All statistical analysis was completed by PG.

Statistical analysis was completed using SAS Enterprise Guide for Windows, version 4.3 (SAS Institute Inc. Cary, NC).

Statistical analysis was completed using SPSS 16.0 (SPSS).

Statistical analysis was completed using Microsoft Excel Microsoftt, Redmond, WA).

Statistical analysis was completed with SAS software, version 9.1 (SAS, Cary, NC).

Statistical analysis was completed using the rmeta package of R software.

Statistical analysis was completed using Statistica 6.0 statistical software (StatSoft®, Tulsa, OK), with P≤0.05 as the criterion for statistical significance.