Twitter上哮喘讨论的质量

数据集获取（Figshare）

• 源站标题：Quality of the discussion of asthma on twitter
• DOI：10.6084/m9.figshare.13265577.v2
• 发布日期：2022-02-11
• 文件数：1 个
• 文件总体积：71.29 KB
• 源站页面：https://tandf.figshare.com/articles/presentation/Quality_of_the_discussion_of_asthma_on_twitter/13265577

命令行下载

curl -L -o "ijas_a_1847933_sm8027.pptx" "https://ndownloader.figshare.com/files/25546677"

文件清单

• ijas_a_1847933_sm8027.pptx（71.29 KB）

文件总体积 71.29 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

Introduction
Patients obtain a large amount of medical information online. Much of this information may not be reliable or of high quality. We investigated what influences the discussion of asthma on Twitter by evaluating the most popular tweets and the quality of the links shared.
Methods
We used Symplur Signals to extract data from Twitter examining characteristics of the top 100 most shared tweets and the 50 most shared links that included the hashtag #asthma. Information on each site was assessed using an Asthma Content score, and validated DISCERN scores and HONCode criteria.
Results
The top 100 asthma-related tweets were shared 10,169 times and had 16,044 likes. Healthcare organizations posted 49 of the top 100 tweets, non-healthcare individuals posted 20, non-healthcare organizations posted 16 and clinicians posted 14. Of the top 100 tweets, 62 were educational, 11 research-related, 10 political and 15 promotional. The top 50 links were shared 6009 times (median number of shares 92 per link (range 60-710)). Links most commonly (42%) led to educational content while 24% of links led to research articles, 22% to promotional websites, and 12% to political websites. Educational links had higher Asthma Content scores than other links (p Conclusion
The top tweets using the hashtag #asthma were commonly educational. The majority of top links on Twitter scored poorly on asthma content, quality, and reliability.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.13265577.v2（source: https://tandf.figshare.com/articles/presentation/Quality_of_the_discussion_of_asthma_on_twitter/13265577）。