{Reference Type}: Journal Article
{Title}: Data Preparation for Supervised Learning: Improving Nursing Situation Awareness to Reduce Healthcare-Acquired Urinary Tract Infection.
{Author}: Alqarrain Y;Roudsari A;Courtney KL;Tanaka J;
{Journal}: Stud Health Technol Inform
{Volume}: 315
{Issue}: 0
{Year}: 2024 Jul 24
暂无{DOI}: 10.3233/SHTI240158
{Abstract}: Situation awareness (SA) is an important non-technical skill for nurses. Nurses interact directly with patients and review their clinical signs. If we improve nurses' SA, they will likely detect clinical changes and prevent patient harm. A clinical endeavor that can benefit from improved nurses' SA is the prevention of Healthcare-Acquired Urinary Tract Infection (HAUTI). Electronic Health Records contain comprehensive nursing assessment data that researchers can use to analyze trends and provide a context-based understanding of the infection risk factors. We conducted a study that involved extracting nursing assessment data and preparing it for supervised learning algorithms and predicting HAUTI. In this paper, we share the methods we used to prepare the data for supervised learning algorithms and present the challenges related to data missingness.