研究质量评估

数据集获取（Figshare）

• 源站标题：Quality assessment of the studies (1 = yes; 0 = no).
• DOI：10.1371/journal.pone.0056074.t002
• 发布日期：2013-02-15
• 文件数：1 个
• 文件总体积：13.82 KB
• 源站页面：https://plos.figshare.com/articles/dataset/_Quality_assessment_of_the_studies_1_8202_8202_yes_0_8202_8202_no_/158469

命令行下载

curl -L -o "Table_2.xls" "https://ndownloader.figshare.com/files/487945"

文件清单

• Table_2.xls（13.82 KB）

文件总体积 13.82 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

Notes: We treat each category as binary and assign values “0” or “1”. 1) “data collection year”: whether or not the data collection year was provided in the study. If yes, “data collection year” = 1, 0 otherwise; 2) “national estimate”: whether or not the cost was estimated at national level. If yes, “national estimate” = 1, 0 otherwise; 3) “specification of test type”: whether or not the test type was provided in the study, e.g. ZN/FM, MGIT/LJ. If yes, “specification of test type” = 1, 0 otherwise; 4) “direct data source”: whether or not the cost was directly collected from health facilities (e.g. hospital, clinic, laboratory etc.). If yes, “direct data” = 1, 0 otherwise; 5) “specification of cost items”: whether or not the study described the components included in cost estimation. If yes, “specification of cost items” = 1, 0 otherwise. All the studies are ranked by the summation of five scores from highest to lowest.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.1371/journal.pone.0056074.t002（source: https://plos.figshare.com/articles/dataset/_Quality_assessment_of_the_studies_1_8202_8202_yes_0_8202_8202_no_/158469）。