Data And Code For Phd Thesis- Making An Impression: An Assessment Of The Role Of Print Surfaces Within The Technological, Commercial, Intellectual And Cultural Trajectory Of Book Illustration C.1780-C.1860.

<strong>Overview</strong> These datasets support research found in the PhD Thesis entitled: Making an Impression: An Assessment of the Role of Print Surfaces Within the Technological, Commercial, Intellectual and Cultural Trajectory of Book Illustration c.1780-c.1860, submitted by William Finley. The data was provided by the British Library as part of a wider ambition to digitise millions of book illustrations (further details can be found here: https://github.com/BL-Labs/imagedirectory). The main dataset contains 6063 rows and 108,784 illustrations. All of the data is held in comma-separated values (csv) files. The collection has been subdivided in order to interrogate the dataset further. All of the datasets have been interrogated using Rscript (R 3.4.2 El Capitan Build), the codes of which have been included in the dataset repository. <strong>Guidance to Datasets</strong> 'Counts of Illustration by Size over Time' Title: Title of Book Author: Author of Book Pub_Place: Location the book was published Book_Id: British Library image identifier YEAR: Year the book was published Image_Count: Number of illustrations belonging to that book N: Number of illustrations according to the size of illustration IMAGE_TYPE: Size of Illustration 'Density Graphs of the Position of Illustrations on the Page' X1: The X position in pixels of the top left of the image Y1: The Y position in pixels of the top left of the image X2: Width in pixels of the Image Y2: Height in pixels of the Image PERCENT_PAGE: Percentage of the page taken up by illustrations TYPE: Percentage Range of the Page taken up by illustrations VOL: Volume 'Frequency of Illustrations Across First 100 Pages of the Book 1800-1850' Page: Page number X1: The X position in pixels of the top left of the image Y1: The Y position in pixels of the top left of the image X2: Width in pixels of the image Y2: Height in pixels of the image PERCENTPAGE: Percentage of the page occupied by illustration SIZE: Size category each illustration belongs to 'Illustration Arrangement in Single Books and Editions' Book_ID: British Library image identifier Page_NO: Page Number Illustration is found on X: The X position in pixels of the top left of the image Y: The Y position in pixels of the top left of the image WIDTH: Width in pixels of the image HEIGHT: Height in pixels of the image IMAGE_SIZE: Percentage of the page occupied by illustration 'Relative Frequency of Printing Methods Over Time' Publisher: Publisher of the book Title: Title of the book first_author: Author pub_place: Location the book was published book_identifier: British Library image identifier Year: Year the book was published COUNT_IMAGE: Number of illustrations found in a given book YEAR_BOOK_COUNT: Number of book published in a given year YEAR_IMAGE: Number of Illustrations found in books published in a given year AVERAGE_IMAGE: Average number of illustrations found in books published in a given year IMAGE_METHOD: Print method used to produce the illustration IMAGE_SIZE_COUNT: Number of illustrations printed in books in a given year according to its size IMAGE_SIZE: Categories of image sizes <strong>Contact</strong> Will Finley can be contacted via the following email. Information listed is accurate at the time of publication Email: [e-mail]数据集概览 本数据集支撑威廉·芬利（William Finley）提交的博士论文《留下印记：1780年至1860年间书籍插画在技术、商业、知识与文化轨迹中的作用评估》的相关研究。数据由大英图书馆（British Library）提供，作为其数字化数百万幅书籍插画这一宏大愿景的一部分（更多详情可访问：https://github.com/BL-Labs/imagedirectory）。主数据集包含6063行数据，共计108784幅插画。所有数据均以逗号分隔值（comma-separated values，CSV）文件格式存储。为进一步对数据集开展深入分析，本次采集的数据集已进行细分。所有数据集均通过R脚本（Rscript，R 3.4.2 El Capitan构建版）完成分析，相关代码已收录至数据集仓库中。 数据集使用指南 '按插画尺寸统计的时间分布' Title: 书籍标题 Author: 书籍作者 Pub_Place: 书籍出版地 Book_Id: 大英图书馆图像标识符 YEAR: 书籍出版年份 Image_Count: 该书籍所含插画总数 N: 按插画尺寸划分的插画数量 IMAGE_TYPE: 插画尺寸类型 '插画在书页上的位置密度图' X1: 插画左上角的X轴像素坐标 Y1: 插画左上角的Y轴像素坐标 X2: 插画的像素宽度 Y2: 插画的像素高度 PERCENT_PAGE: 插画占书页的百分比 TYPE: 插画占书页的百分比区间 VOL: 卷册号 '1800-1850年书籍前100页的插画分布频率' Page: 页码 X1: 插画左上角的X轴像素坐标 Y1: 插画左上角的Y轴像素坐标 X2: 插画的像素宽度 Y2: 插画的像素高度 PERCENTPAGE: 插画占书页的百分比 SIZE: 插画所属尺寸类别 '单册书籍及版本中的插画排布' Book_ID: 大英图书馆图像标识符 Page_NO: 插画所在页码 X: 插画左上角的X轴像素坐标 Y: 插画左上角的Y轴像素坐标 WIDTH: 插画的像素宽度 HEIGHT: 插画的像素高度 IMAGE_SIZE: 插画占书页的百分比 '不同印刷技法的时间分布相对频率' Publisher: 书籍出版商 Title: 书籍标题 first_author: 作者 pub_place: 书籍出版地 book_identifier: 大英图书馆图像标识符 Year: 书籍出版年份 COUNT_IMAGE: 单册书籍内的插画总数 YEAR_BOOK_COUNT: 该年度出版的书籍总数 YEAR_IMAGE: 该年度出版书籍所含插画总数 AVERAGE_IMAGE: 该年度出版书籍的平均插画数量 IMAGE_METHOD: 制作插画所用的印刷技法 IMAGE_SIZE_COUNT: 该年度出版书籍中按尺寸划分的插画数量 IMAGE_SIZE: 插画尺寸类别 联系方式 可通过以下邮箱联系威尔·芬利（Will Finley）。本信息在发布时准确无误。 邮箱：[e-mail]