AS 2542.2.1-2007 感官分析.具体方法.成对比较试验

标准号：AS 2542.2.1-2007
中文标准名称：感官分析.具体方法.成对比较试验
英文标准名称：Sensory analysis - Specific methods - Paired comparison test
标准类型：X04
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：X04
引用标准：ISO 5492-1992;ISO 6658-1985;ISO 8586-1-1993;ISO 8589-1988
适用范围：This International Standard describes a procedure for determining whether there exists a perceptible sensory difference or a similarity between samples of two products concerning the intensity of a sensory attribute. This test is sometimes also referred to as a directional difference test or a 2-AFC test (Alternative Forced Choice). In fact, the paired comparison test is a forced choice test between two alternatives.