创伤分诊代表性启发法数据集

数据集获取（Figshare）

• 源站标题：Defining Representativeness Heuristic in Trauma Triage Data File
• DOI：10.6084/m9.figshare.7359527.v1
• 发布日期：2018-11-19
• 文件数：1 个
• 文件总体积：1.47 MB
• 源站页面：https://figshare.com/articles/dataset/Defining_Representativeness_Heuristic_in_Trauma_Triage_Data_File/7359527

命令行下载

curl -L -o "Defining the Representativeness Heuristic in Trauma Triage.csv" "https://ndownloader.figshare.com/files/13599545"

文件清单

• Defining the Representativeness Heuristic in Trauma Triage.csv（1.47 MB）

文件总体积 1.47 MB（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

This is the data set used to define the representativeness heuristic in trauma triage. We performed a retrospective observational cohort study of moderate-to-severely injured patients who presented to non-trauma centers at UPMC from 2010-2014. We identified these patients using a validated algorithm to converted ICD-9 discharge codes into Abbreviated Injury Scale scores and Injury Severity Scores. We then abstracted initial encounter notes from the UPMC medical record for these patients and coded them for evidence of “representative” characteristics. We looked for differences in the presence of these characteristics by injury subgroups in between patients who were appropriately transferred to a trauma center and those who were not. We then performed a multi-variate logistic regression with random effects for hospital to identify the effect of having any representative characteristics at all on odds of transfer while adjusting for other covariates.

许可

CC BY 4.0

引用

学术使用请引用 DOI 10.6084/m9.figshare.7359527.v1（source: https://figshare.com/articles/dataset/Defining_Representativeness_Heuristic_in_Trauma_Triage_Data_File/7359527）。