撒哈拉以南非洲国家一线抗逆转录病毒药物的专利和获取特征数据集
撒哈拉以南非洲国家一线抗逆转录病毒药物的专利与获取数据,用于分析专利对药物可及性的影响。

基本信息
资源简介
撒哈拉以南非洲国家一线抗逆转录病毒药物的专利和获取特征数据集
【一句话概览】
本数据集是 figshare 公开的结构化表格数据集,收录 1 个文件、合计 5.63 KB,主题涵盖 antiretroviral、drugs、sub-saharan、african,可用于统计建模、特征工程与队列分析,CC BY 4.0 许可开放获取。
【数据集背景】
本数据集源站标题为《Patent and Access Characteristics of First Line Antiretroviral Drugs in Sub-Saharan African Countries》。配套论文《HIV/AIDS Drugs for Sub-Saharan Africa: How Do Brand and Generic Supply Compare?》发表于 PLoS ONE(2007),DOI:10.1371/journal.pone.0000278。源站首次发布:2007-03-14。
【数据内容】
源站原始描述:aSource of data: [11], [12] bSource of data: [14] The status of certain patents may have changed since publication, due to the failure to pay renewal fees, for instance. This would lend further support to the apparent brand company shift away from enforcement of patents in Sub-Saharan Africa. cTotal Countries = 38 countries in which transactions reported dCalculation performed on the basis of countries that had transactions in that drug category (n = 24-31 countries). Number of countries in whic…
【数据结构与技术规格】
文件数 1 个,合计 5.63 KB。Table_4.xls:application/vnd.ms-excel,5.63 KB。数据集 DOI:10.1371/journal.pone.0000278.t004。
【主题与分类】
源站学科分类:Computational Biology、Science Policy、Cancer、Biotechnology、Information and Computing Sciences、Medicine。主题标签:antiretroviral、drugs、sub-saharan、african。
【适用方向】
结构化表格数据可直接用于统计建模、特征工程与队列分析。
【获取与许可】
源站页面:https://plos.figshare.com/articles/dataset/_Patent_and_Access_Characteristics_of_First_Line_Antiretroviral_Drugs_in_Sub_Saharan_African_Countries_/621797
使用许可:CC BY 4.0(https://creativecommons.org/licenses/by/4.0/)。
规范引用:V. Chien, Colleen (2015). Patent and Access Characteristics of First Line Antiretroviral Drugs in Sub-Saharan African Countries. PLOS ONE. Dataset
【使用注意】
· 源站最后修改于 2023-06-07,引用时请注意版本时效。
下载信息
注册下载
需要注册 Kaggle 账号并登录后下载,适合需要跟踪下载记录和使用 API 的用户。
暂未开放公开下载
无需注册即可直接获取公开样本或文档,适合快速预览和评估数据集质量。
免登录有偿下载
公开数据集受托下载与技术交付服务。
提供高速下载与技术交付服务(收技术服务费,非数据销售)
暂未开放当前数据集主要来源为 Kaggle 公开托管,完整影像包建议通过原始链接或 Kaggle API 获取。
使用方式
数据集获取(Figshare)
- 源站标题:Patent and Access Characteristics of First Line Antiretroviral Drugs in Sub-Saharan African Countries
- DOI:10.1371/journal.pone.0000278.t004
- 发布日期:2007-03-14
- 文件数:1 个
- 文件总体积:5.63 KB
- 源站页面:https://plos.figshare.com/articles/dataset/_Patent_and_Access_Characteristics_of_First_Line_Antiretroviral_Drugs_in_Sub_Saharan_African_Countries_/621797
命令行下载
curl -L -o "Table_4.xls" "https://ndownloader.figshare.com/files/951476"
文件清单
Table_4.xls(5.63 KB)
文件总体积 5.63 KB(源站 API 实测)。
数据加载示例(图像类)
from PIL import Image
import glob, os
files = (glob.glob(os.path.join(path, "**", "*.png"), recursive=True)
+ glob.glob(os.path.join(path, "**", "*.jpg"), recursive=True)
+ glob.glob(os.path.join(path, "**", "*.tif"), recursive=True))
print("图像文件数:", len(files))
img = Image.open(files[0]); print("尺寸/模式:", img.size, img.mode)
# torchvision Dataset 方式:
# from torchvision import datasets
# ds = datasets.ImageFolder(path) # 要求 子目录=类别
目录组织与标注格式以源站说明和下载后实际文件为准。
数据说明
aSource of data: [11], [12]
bSource of data: [14] The status of certain patents may have changed since publication, due to the failure to pay renewal fees, for instance. This would lend further support to the apparent brand company shift away from enforcement of patents in Sub-Saharan Africa.
cTotal Countries = 38 countries in which transactions reported
dCalculation performed on the basis of countries that had transactions in that drug category (n = 24-31 countries). Number of countries in which drug patented with 0% generic purchases = 5 (AZT+3TC), 2 (3TC), 2 (NVP), 2 (AZT), 1 (d4T), 1 (EFV).
eThe expiry date of the US patent on AZT was September 2005 [11].
许可
CC BY 4.0
引用
学术使用请引用 DOI 10.1371/journal.pone.0000278.t004(source: https://plos.figshare.com/articles/dataset/_Patent_and_Access_Characteristics_of_First_Line_Antiretroviral_Drugs_in_Sub_Saharan_African_Countries_/621797)。
数据缺失?
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