Histology [Inferential stats]

This study reports a comparative assessment of the biological impact of a heated tobacco aerosol from the tobacco heating system (THS) 2.2 and smoke from a combustible 3R4F cigarette on human organotypic bronchial epithelium tissue exposed at the air-liquid interface. Tissue inserts have been assessed by a histopathologist who scored with severity score a number of findings. This dataset reports inferential statistics for each type of measurement comparing treatment groups vs. their respective controls, but also differences between different treatment (normalized to their respective control groups).

本研究对烟草加热系统（THS）2.2产生的加热烟草气溶胶与可燃型3R4F香烟烟雾，在气液界面暴露条件下对人体器官型支气管上皮组织的生物学影响进行了比较评估。组织插入物由组织病理学家评估，其对多项观察结果进行了严重程度评分。本数据集报告了各类测量指标的推断统计结果，包括各处理组与相应对照组的比较，以及不同处理组之间的差异（已按各自对照组进行标准化）。