data item 数据条目 2/2/2009 Alan and Bjoern discussing FACS run output data. This is a data item because it is about the cell population. Each element records an event and is typically further composed a set of measurment data items that record the fluorescent intensity stimulated by one of the lasers. 2009-03-16: data item deliberatly ambiguous: we merged data set and datum to be one entity, not knowing how to define singular versus plural. So data item is more general than datum. 2009-03-16: removed datum as alternative term as datum specifically refers to singular form, and is thus not an exact synonym. 2014-03-31: See discussion at http://odontomachus.wordpress.com/2014/03/30/aboutness-objects-propositions/ Data items include counts of things, analyte concentrations, and statistical summaries. JAR: datum -- well, this will be very tricky to define, but maybe some information-like stuff that might be put into a computer and that is meant, by someone, to denote and/or to be interpreted by some process... I would include lists, tables, sentences... I think I might defer to Barry, or to Brian Cantwell Smith JAR: A data item is an approximately justified approximately true approximate belief JAR: datum -- 好吧，这将是非常棘手的定义，但也许一些 类似信息的东西可能会被放入计算机中 意思是由某人指示和/或被某些人过程解释 ... 我会纳入名单，表格，句子... 我想我可能会 遵从 Barry, 或者Brian Cantwell Smith JAR: 一个数据项是近似正确的近似值 PERSON: Alan Ruttenberg PERSON: Chris Stoeckert PERSON: Jonathan Rees a data item is an information content entity that is intended to be a truthful statement about something (modulo, e.g., measurement precision or other systematic errors) and is constructed/acquired by a method which reliably tends to produce (approximately) truthful statements. data data item 2/2/2009 Alan和Bjoern讨论FACS运行输出数据。 这是一个数据项，因为它是关于细胞群。 每个元素记录一个事件，并且通常进一步组成一组测量数据项，这些数据项记录由其中一个激光器激发的荧光强度。 2009-03-16：删除基准（datum）作为替代术语，因为基准（datum）特指单数形式，因此不是一个确切的同义词。 2009-03-16：数据项目模糊不清：我们把数据集合和数据合并为一个实体，不知道如何定义单数与复数。 所以数据项比数据更普遍。 2014-03-31：请参阅讨论http://odontomachus.wordpress.com/2014/03/30/aboutness-objects-propositions/ 一个数据项是一个信息内容实体，其意图是关于某事的真实陈述（模数，例如测量精度或其他系统误差），并且是通过可靠地倾向于产生（近似）真实陈述的方法构建/获取的。 数据 数据条目 数据项包括事物数量，分析物浓度和统计总结。 information content entity 信息内容实体 pending final vetting 待最后审批