PP-ind: A Repository of Industrial Pair Programming Research Data

PP-ind is a repository of research data on industrial pair programming sessions. Since 2007, our research group has collected audio-video-recordings and questionnaire data in 13 companies. A total of 57 developers worked together (mostly in groups of two, but also three or four) in 67 sessions with a mean length of 1:35 hours. A separate tech report provides many details on how this data was collected. While we cannot share the original video recordings due to confidentiality agreements, we <em>do </em>provide transcripts of the pairs' dialog in this data set. Since we perform our analyses directly on the video material, we only transcribe our data on an <em>is-needed</em> basis, e.g., in preparation for a publication. This data set will therefore contain only few and partial transcripts, which may be amended in future versions. Files named <code>session-<strong>&lt;ID&gt;</strong>-transcript.txt</code> contain original quotations in the language spoken by the recorded developers. For non-English sessions, we also provide non-authoritative <code>session-<strong>&lt;ID&gt;</strong>-transcript_translated.txt</code> files (following the same is-needed rule for translating the originals). All our analyses, however, are performed on the raw data as reflected in the original transcripts. See file <code>transcription-notation.txt</code> for details on the special notation we use.PP-ind是一个用于存储工业结对编程（Pair Programming）会话研究数据的数据集仓库。自2007年起，我们的研究团队已在13家企业中采集了音视频录制素材与问卷数据。总计有57名开发人员参与了67次结对编程会话，其中大部分为2人小组，也包含3人或4人小组，单次会话平均时长为1小时35分钟。另有一份独立技术报告详细阐述了该数据集的完整采集流程。鉴于保密协议限制，我们无法公开原始视频录制文件，但本数据集确实提供了结对会话的对话转录文本。由于我们的分析工作直接基于视频素材开展，因此仅会根据实际需求（如为学术发表做筹备时）对数据进行转录。因此本数据集仅包含少量不完整的转录文本，后续版本可能会对其进行增补完善。名为`session-<ID>-transcript.txt`的文件收录了录制开发人员所用语言的原始对话引述内容。对于非英语会话，我们还会提供非官方译版的`session-<ID>-transcript_translated.txt`文件（译制同样遵循按需转录原则）。但我们所有的分析工作均基于原始转录文本所承载的原始数据开展。如需了解我们所采用的特殊标注规则详情，请查阅`transcription-notation.txt`文件。