1.1 这些实践建立了系统解释和分析欺骗心理生理检测（PDD）数据的程序。 1.2 使用的任何测试数据分析程序应与PDD检查格式正确匹配。考官应使用经过正式培训的评估方法。 1.2.1 可接受的测试数据分析程序是指在参考期刊或技术期刊上发布的程序，并且已发布的程序副本已证实其有效性。 1.3 本国际标准是根据世界贸易组织技术性贸易壁垒（TBT）委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认标准化原则制定的。

1.1 These practices establish procedures for the systematic interpretation and analysis of Psychophysiological Detection of Deception (PDD) data. 1.2 Any test data analysis procedure used shall be correctly matched to the PDD examination format. Examiners shall use evaluation methods for which they have been formally trained. 1.2.1 Acceptable test data analysis procedures are those published in refereed or technical journals, and for which published replications of the procedures have confirmed their efficacy. 1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.